91548736

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:443

約数の個数: 56

約数和(自身を含む): 188183520

約数和(自身を除く): 96634784

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 139, 164, 251, 278, 328, 502, 556, 656, 1004, 1112, 1312, 2008, 2224, 2624, 4016, 4448, 5699, 8032, 8896, 10291, 11398, 16064, 20582, 22796, 34889, 41164, 45592, 69778, 82328, 91184, 139556, 164656, 182368, 279112, 329312, 364736, 558224, 658624, 1116448, 1430449, 2232896, 2860898, 5721796, 11443592, 22887184, 45774368, 91548736]

約数ペア:

[(1, 91548736), (2, 45774368), (4, 22887184), (8, 11443592), (16, 5721796), (32, 2860898), (41, 2232896), (64, 1430449), (82, 1116448), (139, 658624), (164, 558224), (251, 364736), (278, 329312), (328, 279112), (502, 182368), (556, 164656), (656, 139556), (1004, 91184), (1112, 82328), (1312, 69778), (2008, 45592), (2224, 41164), (2624, 34889), (4016, 22796), (4448, 20582), (5699, 16064), (8032, 11398), (8896, 10291)]