68195484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14243}}^1$

素因数の和:14279

約数の個数: 72

約数和(自身を含む): 207392640

約数和(自身を除く): 139197156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 14243, 28486, 42729, 56972, 85458, 99701, 128187, 170916, 199402, 256374, 270617, 299103, 398804, 512748, 541234, 598206, 811851, 897309, 1082468, 1196412, 1623702, 1794618, 1894319, 2435553, 3247404, 3589236, 3788638, 4871106, 5682957, 7577276, 9742212, 11365914, 17048871, 22731828, 34097742, 68195484]

約数ペア:

[(1, 68195484), (2, 34097742), (3, 22731828), (4, 17048871), (6, 11365914), (7, 9742212), (9, 7577276), (12, 5682957), (14, 4871106), (18, 3788638), (19, 3589236), (21, 3247404), (28, 2435553), (36, 1894319), (38, 1794618), (42, 1623702), (57, 1196412), (63, 1082468), (76, 897309), (84, 811851), (114, 598206), (126, 541234), (133, 512748), (171, 398804), (228, 299103), (252, 270617), (266, 256374), (342, 199402), (399, 170916), (532, 128187), (684, 99701), (798, 85458), (1197, 56972), (1596, 42729), (2394, 28486), (4788, 14243)]