65745684

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 174650112

約数和(自身を除く): 108904428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 271, 276, 293, 414, 542, 586, 813, 828, 879, 1084, 1172, 1626, 1758, 2439, 2637, 3252, 3516, 4878, 5274, 6233, 6739, 9756, 10548, 12466, 13478, 18699, 20217, 24932, 26956, 37398, 40434, 56097, 60651, 74796, 79403, 80868, 112194, 121302, 158806, 224388, 238209, 242604, 317612, 476418, 714627, 952836, 1429254, 1826269, 2858508, 3652538, 5478807, 7305076, 10957614, 16436421, 21915228, 32872842, 65745684]

約数ペア:

[(1, 65745684), (2, 32872842), (3, 21915228), (4, 16436421), (6, 10957614), (9, 7305076), (12, 5478807), (18, 3652538), (23, 2858508), (36, 1826269), (46, 1429254), (69, 952836), (92, 714627), (138, 476418), (207, 317612), (271, 242604), (276, 238209), (293, 224388), (414, 158806), (542, 121302), (586, 112194), (813, 80868), (828, 79403), (879, 74796), (1084, 60651), (1172, 56097), (1626, 40434), (1758, 37398), (2439, 26956), (2637, 24932), (3252, 20217), (3516, 18699), (4878, 13478), (5274, 12466), (6233, 10548), (6739, 9756)]