102779456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 112

約数和(自身を含む): 236573568

約数和(自身を除く): 133794112

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 41, 46, 52, 64, 82, 92, 104, 131, 164, 184, 208, 262, 299, 328, 368, 416, 524, 533, 598, 656, 736, 832, 943, 1048, 1066, 1196, 1312, 1472, 1703, 1886, 2096, 2132, 2392, 2624, 3013, 3406, 3772, 4192, 4264, 4784, 5371, 6026, 6812, 7544, 8384, 8528, 9568, 10742, 12052, 12259, 13624, 15088, 17056, 19136, 21484, 24104, 24518, 27248, 30176, 34112, 39169, 42968, 48208, 49036, 54496, 60352, 69823, 78338, 85936, 96416, 98072, 108992, 123533, 139646, 156676, 171872, 192832, 196144, 247066, 279292, 313352, 343744, 392288, 494132, 558584, 626704, 784576, 988264, 1117168, 1253408, 1605929, 1976528, 2234336, 2506816, 3211858, 3953056, 4468672, 6423716, 7906112, 12847432, 25694864, 51389728, 102779456]

約数ペア:

[(1, 102779456), (2, 51389728), (4, 25694864), (8, 12847432), (13, 7906112), (16, 6423716), (23, 4468672), (26, 3953056), (32, 3211858), (41, 2506816), (46, 2234336), (52, 1976528), (64, 1605929), (82, 1253408), (92, 1117168), (104, 988264), (131, 784576), (164, 626704), (184, 558584), (208, 494132), (262, 392288), (299, 343744), (328, 313352), (368, 279292), (416, 247066), (524, 196144), (533, 192832), (598, 171872), (656, 156676), (736, 139646), (832, 123533), (943, 108992), (1048, 98072), (1066, 96416), (1196, 85936), (1312, 78338), (1472, 69823), (1703, 60352), (1886, 54496), (2096, 49036), (2132, 48208), (2392, 42968), (2624, 39169), (3013, 34112), (3406, 30176), (3772, 27248), (4192, 24518), (4264, 24104), (4784, 21484), (5371, 19136), (6026, 17056), (6812, 15088), (7544, 13624), (8384, 12259), (8528, 12052), (9568, 10742)]