61941968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11353}}^1$

素因数の和:11403

約数の個数: 40

約数和(自身を含む): 135158016

約数和(自身を除く): 73216048

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 11353, 22706, 45412, 90824, 124883, 181648, 249766, 351943, 499532, 703886, 999064, 1407772, 1998128, 2815544, 3871373, 5631088, 7742746, 15485492, 30970984, 61941968]

約数ペア:

[(1, 61941968), (2, 30970984), (4, 15485492), (8, 7742746), (11, 5631088), (16, 3871373), (22, 2815544), (31, 1998128), (44, 1407772), (62, 999064), (88, 703886), (124, 499532), (176, 351943), (248, 249766), (341, 181648), (496, 124883), (682, 90824), (1364, 45412), (2728, 22706), (5456, 11353)]