86714124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1657}}^1$

素因数の和:1767

約数の個数: 72

約数和(自身を含む): 238155120

約数和(自身を除く): 151440996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 1068, 1246, 1657, 1869, 2492, 3314, 3738, 4361, 4971, 6628, 7476, 8722, 9942, 11599, 13083, 17444, 19884, 23198, 26166, 34797, 46396, 52332, 69594, 81193, 139188, 147473, 162386, 243579, 294946, 324772, 442419, 487158, 589892, 884838, 974316, 1032311, 1769676, 2064622, 3096933, 4129244, 6193866, 7226177, 12387732, 14452354, 21678531, 28904708, 43357062, 86714124]

約数ペア:

[(1, 86714124), (2, 43357062), (3, 28904708), (4, 21678531), (6, 14452354), (7, 12387732), (12, 7226177), (14, 6193866), (21, 4129244), (28, 3096933), (42, 2064622), (49, 1769676), (84, 1032311), (89, 974316), (98, 884838), (147, 589892), (178, 487158), (196, 442419), (267, 324772), (294, 294946), (356, 243579), (534, 162386), (588, 147473), (623, 139188), (1068, 81193), (1246, 69594), (1657, 52332), (1869, 46396), (2492, 34797), (3314, 26166), (3738, 23198), (4361, 19884), (4971, 17444), (6628, 13083), (7476, 11599), (8722, 9942)]