90151944

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 230307840

約数和(自身を除く): 140155896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 167, 249, 271, 332, 334, 498, 501, 542, 664, 668, 813, 996, 1002, 1084, 1336, 1626, 1992, 2004, 2168, 3252, 4008, 6504, 13861, 22493, 27722, 41583, 44986, 45257, 55444, 67479, 83166, 89972, 90514, 110888, 134958, 135771, 166332, 179944, 181028, 269916, 271542, 332664, 362056, 539832, 543084, 1086168, 3756331, 7512662, 11268993, 15025324, 22537986, 30050648, 45075972, 90151944]

約数ペア:

[(1, 90151944), (2, 45075972), (3, 30050648), (4, 22537986), (6, 15025324), (8, 11268993), (12, 7512662), (24, 3756331), (83, 1086168), (166, 543084), (167, 539832), (249, 362056), (271, 332664), (332, 271542), (334, 269916), (498, 181028), (501, 179944), (542, 166332), (664, 135771), (668, 134958), (813, 110888), (996, 90514), (1002, 89972), (1084, 83166), (1336, 67479), (1626, 55444), (1992, 45257), (2004, 44986), (2168, 41583), (3252, 27722), (4008, 22493), (6504, 13861)]