4631928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 13440000

約数和(自身を除く): 8808072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 349, 474, 553, 632, 698, 948, 1047, 1106, 1396, 1659, 1896, 2094, 2212, 2443, 2792, 3318, 4188, 4424, 4886, 6636, 7329, 8376, 9772, 13272, 14658, 19544, 27571, 29316, 55142, 58632, 82713, 110284, 165426, 192997, 220568, 330852, 385994, 578991, 661704, 771988, 1157982, 1543976, 2315964, 4631928]

約数ペア:

[(1, 4631928), (2, 2315964), (3, 1543976), (4, 1157982), (6, 771988), (7, 661704), (8, 578991), (12, 385994), (14, 330852), (21, 220568), (24, 192997), (28, 165426), (42, 110284), (56, 82713), (79, 58632), (84, 55142), (158, 29316), (168, 27571), (237, 19544), (316, 14658), (349, 13272), (474, 9772), (553, 8376), (632, 7329), (698, 6636), (948, 4886), (1047, 4424), (1106, 4188), (1396, 3318), (1659, 2792), (1896, 2443), (2094, 2212)]