40764408

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 104872320

約数和(自身を除く): 64107912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 101, 134, 201, 202, 251, 268, 303, 402, 404, 502, 536, 606, 753, 804, 808, 1004, 1212, 1506, 1608, 2008, 2424, 3012, 6024, 6767, 13534, 16817, 20301, 25351, 27068, 33634, 40602, 50451, 50702, 54136, 67268, 76053, 81204, 100902, 101404, 134536, 152106, 162408, 201804, 202808, 304212, 403608, 608424, 1698517, 3397034, 5095551, 6794068, 10191102, 13588136, 20382204, 40764408]

約数ペア:

[(1, 40764408), (2, 20382204), (3, 13588136), (4, 10191102), (6, 6794068), (8, 5095551), (12, 3397034), (24, 1698517), (67, 608424), (101, 403608), (134, 304212), (201, 202808), (202, 201804), (251, 162408), (268, 152106), (303, 134536), (402, 101404), (404, 100902), (502, 81204), (536, 76053), (606, 67268), (753, 54136), (804, 50702), (808, 50451), (1004, 40602), (1212, 33634), (1506, 27068), (1608, 25351), (2008, 20301), (2424, 16817), (3012, 13534), (6024, 6767)]