65494968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 213736320

約数和(自身を除く): 148241352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 61, 66, 77, 83, 84, 88, 98, 122, 132, 147, 154, 166, 168, 183, 196, 231, 244, 249, 264, 294, 308, 332, 366, 392, 427, 462, 488, 498, 539, 581, 588, 616, 664, 671, 732, 854, 913, 924, 996, 1078, 1162, 1176, 1281, 1342, 1464, 1617, 1708, 1743, 1826, 1848, 1992, 2013, 2156, 2324, 2562, 2684, 2739, 2989, 3234, 3416, 3486, 3652, 4026, 4067, 4312, 4648, 4697, 5063, 5124, 5368, 5478, 5978, 6391, 6468, 6972, 7304, 8052, 8134, 8967, 9394, 10126, 10248, 10956, 11956, 12201, 12782, 12936, 13944, 14091, 15189, 16104, 16268, 17934, 18788, 19173, 20252, 21912, 23912, 24402, 25564, 28182, 30378, 32536, 32879, 35441, 35868, 37576, 38346, 40504, 44737, 48804, 51128, 55693, 56364, 60756, 65758, 70882, 71736, 76692, 89474, 97608, 98637, 106323, 111386, 112728, 121512, 131516, 134211, 141764, 153384, 167079, 178948, 197274, 212646, 222772, 248087, 263032, 268422, 283528, 334158, 357896, 389851, 394548, 425292, 445544, 496174, 536844, 668316, 744261, 779702, 789096, 850584, 992348, 1073688, 1169553, 1336632, 1488522, 1559404, 1984696, 2339106, 2728957, 2977044, 3118808, 4678212, 5457914, 5954088, 8186871, 9356424, 10915828, 16373742, 21831656, 32747484, 65494968]

約数ペア:

[(1, 65494968), (2, 32747484), (3, 21831656), (4, 16373742), (6, 10915828), (7, 9356424), (8, 8186871), (11, 5954088), (12, 5457914), (14, 4678212), (21, 3118808), (22, 2977044), (24, 2728957), (28, 2339106), (33, 1984696), (42, 1559404), (44, 1488522), (49, 1336632), (56, 1169553), (61, 1073688), (66, 992348), (77, 850584), (83, 789096), (84, 779702), (88, 744261), (98, 668316), (122, 536844), (132, 496174), (147, 445544), (154, 425292), (166, 394548), (168, 389851), (183, 357896), (196, 334158), (231, 283528), (244, 268422), (249, 263032), (264, 248087), (294, 222772), (308, 212646), (332, 197274), (366, 178948), (392, 167079), (427, 153384), (462, 141764), (488, 134211), (498, 131516), (539, 121512), (581, 112728), (588, 111386), (616, 106323), (664, 98637), (671, 97608), (732, 89474), (854, 76692), (913, 71736), (924, 70882), (996, 65758), (1078, 60756), (1162, 56364), (1176, 55693), (1281, 51128), (1342, 48804), (1464, 44737), (1617, 40504), (1708, 38346), (1743, 37576), (1826, 35868), (1848, 35441), (1992, 32879), (2013, 32536), (2156, 30378), (2324, 28182), (2562, 25564), (2684, 24402), (2739, 23912), (2989, 21912), (3234, 20252), (3416, 19173), (3486, 18788), (3652, 17934), (4026, 16268), (4067, 16104), (4312, 15189), (4648, 14091), (4697, 13944), (5063, 12936), (5124, 12782), (5368, 12201), (5478, 11956), (5978, 10956), (6391, 10248), (6468, 10126), (6972, 9394), (7304, 8967), (8052, 8134)]