86793824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 197568000

約数和(自身を除く): 110774176

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 79, 104, 139, 152, 158, 208, 247, 278, 304, 316, 416, 494, 556, 608, 632, 988, 1027, 1112, 1264, 1501, 1807, 1976, 2054, 2224, 2528, 2641, 3002, 3614, 3952, 4108, 4448, 5282, 6004, 7228, 7904, 8216, 10564, 10981, 12008, 14456, 16432, 19513, 21128, 21962, 24016, 28912, 32864, 34333, 39026, 42256, 43924, 48032, 57824, 68666, 78052, 84512, 87848, 137332, 142753, 156104, 175696, 208639, 274664, 285506, 312208, 351392, 417278, 549328, 571012, 624416, 834556, 1098656, 1142024, 1669112, 2284048, 2712307, 3338224, 4568096, 5424614, 6676448, 10849228, 21698456, 43396912, 86793824]

約数ペア:

[(1, 86793824), (2, 43396912), (4, 21698456), (8, 10849228), (13, 6676448), (16, 5424614), (19, 4568096), (26, 3338224), (32, 2712307), (38, 2284048), (52, 1669112), (76, 1142024), (79, 1098656), (104, 834556), (139, 624416), (152, 571012), (158, 549328), (208, 417278), (247, 351392), (278, 312208), (304, 285506), (316, 274664), (416, 208639), (494, 175696), (556, 156104), (608, 142753), (632, 137332), (988, 87848), (1027, 84512), (1112, 78052), (1264, 68666), (1501, 57824), (1807, 48032), (1976, 43924), (2054, 42256), (2224, 39026), (2528, 34333), (2641, 32864), (3002, 28912), (3614, 24016), (3952, 21962), (4108, 21128), (4448, 19513), (5282, 16432), (6004, 14456), (7228, 12008), (7904, 10981), (8216, 10564)]