91157052

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{22147}}^1$

素因数の和:22175

約数の個数: 48

約数和(自身を含む): 248057600

約数和(自身を除く): 156900548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 22147, 44294, 66441, 88588, 132882, 155029, 265764, 310058, 465087, 620116, 930174, 1085203, 1860348, 2170406, 3255609, 4340812, 6511218, 7596421, 13022436, 15192842, 22789263, 30385684, 45578526, 91157052]

約数ペア:

[(1, 91157052), (2, 45578526), (3, 30385684), (4, 22789263), (6, 15192842), (7, 13022436), (12, 7596421), (14, 6511218), (21, 4340812), (28, 3255609), (42, 2170406), (49, 1860348), (84, 1085203), (98, 930174), (147, 620116), (196, 465087), (294, 310058), (343, 265764), (588, 155029), (686, 132882), (1029, 88588), (1372, 66441), (2058, 44294), (4116, 22147)]