15676002128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{68261}}^1$

素因数の和:68763

約数の個数: 40

約数和(自身を含む): 31420179456

約数和(自身を除く): 15744177328

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 463, 496, 926, 1852, 3704, 7408, 14353, 28706, 57412, 68261, 114824, 136522, 229648, 273044, 546088, 1092176, 2116091, 4232182, 8464364, 16928728, 31604843, 33857456, 63209686, 126419372, 252838744, 505677488, 979750133, 1959500266, 3919000532, 7838001064, 15676002128]

約数ペア:

[(1, 15676002128), (2, 7838001064), (4, 3919000532), (8, 1959500266), (16, 979750133), (31, 505677488), (62, 252838744), (124, 126419372), (248, 63209686), (463, 33857456), (496, 31604843), (926, 16928728), (1852, 8464364), (3704, 4232182), (7408, 2116091), (14353, 1092176), (28706, 546088), (57412, 273044), (68261, 229648), (114824, 136522)]