61286368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 144789120

約数和(自身を除く): 83502752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 59, 88, 104, 118, 143, 176, 208, 227, 236, 286, 352, 416, 454, 472, 572, 649, 767, 908, 944, 1144, 1298, 1534, 1816, 1888, 2288, 2497, 2596, 2951, 3068, 3632, 4576, 4994, 5192, 5902, 6136, 7264, 8437, 9988, 10384, 11804, 12272, 13393, 16874, 19976, 20768, 23608, 24544, 26786, 32461, 33748, 39952, 47216, 53572, 64922, 67496, 79904, 94432, 107144, 129844, 134992, 147323, 174109, 214288, 259688, 269984, 294646, 348218, 428576, 519376, 589292, 696436, 1038752, 1178584, 1392872, 1915199, 2357168, 2785744, 3830398, 4714336, 5571488, 7660796, 15321592, 30643184, 61286368]

約数ペア:

[(1, 61286368), (2, 30643184), (4, 15321592), (8, 7660796), (11, 5571488), (13, 4714336), (16, 3830398), (22, 2785744), (26, 2357168), (32, 1915199), (44, 1392872), (52, 1178584), (59, 1038752), (88, 696436), (104, 589292), (118, 519376), (143, 428576), (176, 348218), (208, 294646), (227, 269984), (236, 259688), (286, 214288), (352, 174109), (416, 147323), (454, 134992), (472, 129844), (572, 107144), (649, 94432), (767, 79904), (908, 67496), (944, 64922), (1144, 53572), (1298, 47216), (1534, 39952), (1816, 33748), (1888, 32461), (2288, 26786), (2497, 24544), (2596, 23608), (2951, 20768), (3068, 19976), (3632, 16874), (4576, 13393), (4994, 12272), (5192, 11804), (5902, 10384), (6136, 9988), (7264, 8437)]