31962944

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1003

約数の個数: 56

約数和(自身を含む): 70046088

約数和(自身を除く): 38083144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 937, 1066, 1312, 1874, 2132, 2624, 3748, 4264, 7496, 8528, 12181, 14992, 17056, 24362, 29984, 34112, 38417, 48724, 59968, 76834, 97448, 153668, 194896, 307336, 389792, 499421, 614672, 779584, 998842, 1229344, 1997684, 2458688, 3995368, 7990736, 15981472, 31962944]

約数ペア:

[(1, 31962944), (2, 15981472), (4, 7990736), (8, 3995368), (13, 2458688), (16, 1997684), (26, 1229344), (32, 998842), (41, 779584), (52, 614672), (64, 499421), (82, 389792), (104, 307336), (164, 194896), (208, 153668), (328, 97448), (416, 76834), (533, 59968), (656, 48724), (832, 38417), (937, 34112), (1066, 29984), (1312, 24362), (1874, 17056), (2132, 14992), (2624, 12181), (3748, 8528), (4264, 7496)]