746156628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{26203}}^1$

素因数の和:26333

約数の個数: 72

約数和(自身を含む): 2174722368

約数和(自身を除く): 1428565740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 3164, 4068, 4746, 7119, 9492, 14238, 26203, 28476, 52406, 78609, 104812, 157218, 183421, 235827, 314436, 366842, 471654, 550263, 733684, 943308, 1100526, 1650789, 2201052, 2960939, 3301578, 5921878, 6603156, 8882817, 11843756, 17765634, 20726573, 26648451, 35531268, 41453146, 53296902, 62179719, 82906292, 106593804, 124359438, 186539157, 248718876, 373078314, 746156628]

約数ペア:

[(1, 746156628), (2, 373078314), (3, 248718876), (4, 186539157), (6, 124359438), (7, 106593804), (9, 82906292), (12, 62179719), (14, 53296902), (18, 41453146), (21, 35531268), (28, 26648451), (36, 20726573), (42, 17765634), (63, 11843756), (84, 8882817), (113, 6603156), (126, 5921878), (226, 3301578), (252, 2960939), (339, 2201052), (452, 1650789), (678, 1100526), (791, 943308), (1017, 733684), (1356, 550263), (1582, 471654), (2034, 366842), (2373, 314436), (3164, 235827), (4068, 183421), (4746, 157218), (7119, 104812), (9492, 78609), (14238, 52406), (26203, 28476)]