172681488

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{24473}}^1$

素因数の和:24501

約数の個数: 90

約数和(自身を含む): 562192254

約数和(自身を除く): 389510766

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 24473, 48946, 73419, 97892, 146838, 171311, 195784, 220257, 293676, 342622, 391568, 440514, 513933, 587352, 685244, 881028, 1027866, 1174704, 1199177, 1370488, 1541799, 1762056, 2055732, 2398354, 2740976, 3083598, 3524112, 3597531, 4111464, 4796708, 6167196, 7195062, 8222928, 9593416, 10792593, 12334392, 14390124, 19186832, 21585186, 24668784, 28780248, 43170372, 57560496, 86340744, 172681488]

約数ペア:

[(1, 172681488), (2, 86340744), (3, 57560496), (4, 43170372), (6, 28780248), (7, 24668784), (8, 21585186), (9, 19186832), (12, 14390124), (14, 12334392), (16, 10792593), (18, 9593416), (21, 8222928), (24, 7195062), (28, 6167196), (36, 4796708), (42, 4111464), (48, 3597531), (49, 3524112), (56, 3083598), (63, 2740976), (72, 2398354), (84, 2055732), (98, 1762056), (112, 1541799), (126, 1370488), (144, 1199177), (147, 1174704), (168, 1027866), (196, 881028), (252, 685244), (294, 587352), (336, 513933), (392, 440514), (441, 391568), (504, 342622), (588, 293676), (784, 220257), (882, 195784), (1008, 171311), (1176, 146838), (1764, 97892), (2352, 73419), (3528, 48946), (7056, 24473)]