73442824

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1382

約数の個数: 64

約数和(自身を含む): 171763200

約数和(自身を除く): 98320376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 316, 364, 553, 632, 728, 1027, 1106, 1277, 2054, 2212, 2554, 4108, 4424, 5108, 7189, 8216, 8939, 10216, 14378, 16601, 17878, 28756, 33202, 35756, 57512, 66404, 71512, 100883, 116207, 132808, 201766, 232414, 403532, 464828, 706181, 807064, 929656, 1311479, 1412362, 2622958, 2824724, 5245916, 5649448, 9180353, 10491832, 18360706, 36721412, 73442824]

約数ペア:

[(1, 73442824), (2, 36721412), (4, 18360706), (7, 10491832), (8, 9180353), (13, 5649448), (14, 5245916), (26, 2824724), (28, 2622958), (52, 1412362), (56, 1311479), (79, 929656), (91, 807064), (104, 706181), (158, 464828), (182, 403532), (316, 232414), (364, 201766), (553, 132808), (632, 116207), (728, 100883), (1027, 71512), (1106, 66404), (1277, 57512), (2054, 35756), (2212, 33202), (2554, 28756), (4108, 17878), (4424, 16601), (5108, 14378), (7189, 10216), (8216, 8939)]