61688256

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 168

約数和(自身を含む): 194584320

約数和(自身を除く): 132896064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 79, 83, 84, 96, 98, 112, 147, 158, 166, 168, 192, 196, 224, 237, 249, 294, 316, 332, 336, 392, 448, 474, 498, 553, 581, 588, 632, 664, 672, 784, 948, 996, 1106, 1162, 1176, 1264, 1328, 1344, 1568, 1659, 1743, 1896, 1992, 2212, 2324, 2352, 2528, 2656, 3136, 3318, 3486, 3792, 3871, 3984, 4067, 4424, 4648, 4704, 5056, 5312, 6557, 6636, 6972, 7584, 7742, 7968, 8134, 8848, 9296, 9408, 11613, 12201, 13114, 13272, 13944, 15168, 15484, 15936, 16268, 17696, 18592, 19671, 23226, 24402, 26228, 26544, 27888, 30968, 32536, 35392, 37184, 39342, 45899, 46452, 48804, 52456, 53088, 55776, 61936, 65072, 78684, 91798, 92904, 97608, 104912, 106176, 111552, 123872, 130144, 137697, 157368, 183596, 185808, 195216, 209824, 247744, 260288, 275394, 314736, 321293, 367192, 371616, 390432, 419648, 550788, 629472, 642586, 734384, 743232, 780864, 963879, 1101576, 1258944, 1285172, 1468768, 1927758, 2203152, 2570344, 2937536, 3855516, 4406304, 5140688, 7711032, 8812608, 10281376, 15422064, 20562752, 30844128, 61688256]

約数ペア:

[(1, 61688256), (2, 30844128), (3, 20562752), (4, 15422064), (6, 10281376), (7, 8812608), (8, 7711032), (12, 5140688), (14, 4406304), (16, 3855516), (21, 2937536), (24, 2570344), (28, 2203152), (32, 1927758), (42, 1468768), (48, 1285172), (49, 1258944), (56, 1101576), (64, 963879), (79, 780864), (83, 743232), (84, 734384), (96, 642586), (98, 629472), (112, 550788), (147, 419648), (158, 390432), (166, 371616), (168, 367192), (192, 321293), (196, 314736), (224, 275394), (237, 260288), (249, 247744), (294, 209824), (316, 195216), (332, 185808), (336, 183596), (392, 157368), (448, 137697), (474, 130144), (498, 123872), (553, 111552), (581, 106176), (588, 104912), (632, 97608), (664, 92904), (672, 91798), (784, 78684), (948, 65072), (996, 61936), (1106, 55776), (1162, 53088), (1176, 52456), (1264, 48804), (1328, 46452), (1344, 45899), (1568, 39342), (1659, 37184), (1743, 35392), (1896, 32536), (1992, 30968), (2212, 27888), (2324, 26544), (2352, 26228), (2528, 24402), (2656, 23226), (3136, 19671), (3318, 18592), (3486, 17696), (3792, 16268), (3871, 15936), (3984, 15484), (4067, 15168), (4424, 13944), (4648, 13272), (4704, 13114), (5056, 12201), (5312, 11613), (6557, 9408), (6636, 9296), (6972, 8848), (7584, 8134), (7742, 7968)]