69962226

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 151289856

約数和(自身を除く): 81327630

約数列:

[1, 2, 3, 6, 31, 47, 53, 62, 93, 94, 106, 141, 151, 159, 186, 282, 302, 318, 453, 906, 1457, 1643, 2491, 2914, 3286, 4371, 4681, 4929, 4982, 7097, 7473, 8003, 8742, 9362, 9858, 14043, 14194, 14946, 16006, 21291, 24009, 28086, 42582, 48018, 77221, 154442, 220007, 231663, 248093, 376141, 440014, 463326, 496186, 660021, 744279, 752282, 1128423, 1320042, 1488558, 2256846, 11660371, 23320742, 34981113, 69962226]

約数ペア:

[(1, 69962226), (2, 34981113), (3, 23320742), (6, 11660371), (31, 2256846), (47, 1488558), (53, 1320042), (62, 1128423), (93, 752282), (94, 744279), (106, 660021), (141, 496186), (151, 463326), (159, 440014), (186, 376141), (282, 248093), (302, 231663), (318, 220007), (453, 154442), (906, 77221), (1457, 48018), (1643, 42582), (2491, 28086), (2914, 24009), (3286, 21291), (4371, 16006), (4681, 14946), (4929, 14194), (4982, 14043), (7097, 9858), (7473, 9362), (8003, 8742)]