40804706904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{283697}}^1$

素因数の和:284180

約数の個数: 64

約数和(自身を含む): 110097519840

約数和(自身を除く): 69292812936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 461, 922, 1383, 1844, 2766, 3688, 5532, 5993, 11064, 11986, 17979, 23972, 35958, 47944, 71916, 143832, 283697, 567394, 851091, 1134788, 1702182, 2269576, 3404364, 3688061, 6808728, 7376122, 11064183, 14752244, 22128366, 29504488, 44256732, 88513464, 130784317, 261568634, 392352951, 523137268, 784705902, 1046274536, 1569411804, 1700196121, 3138823608, 3400392242, 5100588363, 6800784484, 10201176726, 13601568968, 20402353452, 40804706904]

約数ペア:

[(1, 40804706904), (2, 20402353452), (3, 13601568968), (4, 10201176726), (6, 6800784484), (8, 5100588363), (12, 3400392242), (13, 3138823608), (24, 1700196121), (26, 1569411804), (39, 1046274536), (52, 784705902), (78, 523137268), (104, 392352951), (156, 261568634), (312, 130784317), (461, 88513464), (922, 44256732), (1383, 29504488), (1844, 22128366), (2766, 14752244), (3688, 11064183), (5532, 7376122), (5993, 6808728), (11064, 3688061), (11986, 3404364), (17979, 2269576), (23972, 1702182), (35958, 1134788), (47944, 851091), (71916, 567394), (143832, 283697)]