9617688

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 27108900

約数和(自身を除く): 17491212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 139, 186, 248, 278, 279, 372, 417, 556, 558, 744, 834, 961, 1112, 1116, 1251, 1668, 1922, 2232, 2502, 2883, 3336, 3844, 4309, 5004, 5766, 7688, 8618, 8649, 10008, 11532, 12927, 17236, 17298, 23064, 25854, 34472, 34596, 38781, 51708, 69192, 77562, 103416, 133579, 155124, 267158, 310248, 400737, 534316, 801474, 1068632, 1202211, 1602948, 2404422, 3205896, 4808844, 9617688]

約数ペア:

[(1, 9617688), (2, 4808844), (3, 3205896), (4, 2404422), (6, 1602948), (8, 1202211), (9, 1068632), (12, 801474), (18, 534316), (24, 400737), (31, 310248), (36, 267158), (62, 155124), (72, 133579), (93, 103416), (124, 77562), (139, 69192), (186, 51708), (248, 38781), (278, 34596), (279, 34472), (372, 25854), (417, 23064), (556, 17298), (558, 17236), (744, 12927), (834, 11532), (961, 10008), (1112, 8649), (1116, 8618), (1251, 7688), (1668, 5766), (1922, 5004), (2232, 4309), (2502, 3844), (2883, 3336)]