91651728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6653}}^1$

素因数の和:6712

約数の個数: 80

約数和(自身を含む): 277232256

約数和(自身を除く): 185580528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6653, 6888, 13306, 13776, 19959, 26612, 39918, 46571, 53224, 79836, 93142, 106448, 139713, 159672, 186284, 272773, 279426, 319344, 372568, 545546, 558852, 745136, 818319, 1091092, 1117704, 1636638, 1909411, 2182184, 2235408, 3273276, 3818822, 4364368, 5728233, 6546552, 7637644, 11456466, 13093104, 15275288, 22912932, 30550576, 45825864, 91651728]

約数ペア:

[(1, 91651728), (2, 45825864), (3, 30550576), (4, 22912932), (6, 15275288), (7, 13093104), (8, 11456466), (12, 7637644), (14, 6546552), (16, 5728233), (21, 4364368), (24, 3818822), (28, 3273276), (41, 2235408), (42, 2182184), (48, 1909411), (56, 1636638), (82, 1117704), (84, 1091092), (112, 818319), (123, 745136), (164, 558852), (168, 545546), (246, 372568), (287, 319344), (328, 279426), (336, 272773), (492, 186284), (574, 159672), (656, 139713), (861, 106448), (984, 93142), (1148, 79836), (1722, 53224), (1968, 46571), (2296, 39918), (3444, 26612), (4592, 19959), (6653, 13776), (6888, 13306)]