25486488

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1118

約数の個数: 80

約数和(自身を含む): 73384080

約数和(自身を除く): 47897592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1063, 1332, 1998, 2126, 2664, 2997, 3189, 3996, 4252, 5994, 6378, 7992, 8504, 9567, 11988, 12756, 19134, 23976, 25512, 28701, 38268, 39331, 57402, 76536, 78662, 86103, 114804, 117993, 157324, 172206, 229608, 235986, 314648, 344412, 353979, 471972, 688824, 707958, 943944, 1061937, 1415916, 2123874, 2831832, 3185811, 4247748, 6371622, 8495496, 12743244, 25486488]

約数ペア:

[(1, 25486488), (2, 12743244), (3, 8495496), (4, 6371622), (6, 4247748), (8, 3185811), (9, 2831832), (12, 2123874), (18, 1415916), (24, 1061937), (27, 943944), (36, 707958), (37, 688824), (54, 471972), (72, 353979), (74, 344412), (81, 314648), (108, 235986), (111, 229608), (148, 172206), (162, 157324), (216, 117993), (222, 114804), (296, 86103), (324, 78662), (333, 76536), (444, 57402), (648, 39331), (666, 38268), (888, 28701), (999, 25512), (1063, 23976), (1332, 19134), (1998, 12756), (2126, 11988), (2664, 9567), (2997, 8504), (3189, 7992), (3996, 6378), (4252, 5994)]