47895588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3529}}^1$

素因数の和:3581

約数の個数: 72

約数和(自身を含む): 134916600

約数和(自身を除く): 87021012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 3529, 4524, 6786, 7058, 10587, 13572, 14116, 21174, 31761, 42348, 45877, 63522, 91754, 102341, 127044, 137631, 183508, 204682, 275262, 307023, 409364, 412893, 550524, 614046, 825786, 921069, 1228092, 1330433, 1651572, 1842138, 2660866, 3684276, 3991299, 5321732, 7982598, 11973897, 15965196, 23947794, 47895588]

約数ペア:

[(1, 47895588), (2, 23947794), (3, 15965196), (4, 11973897), (6, 7982598), (9, 5321732), (12, 3991299), (13, 3684276), (18, 2660866), (26, 1842138), (29, 1651572), (36, 1330433), (39, 1228092), (52, 921069), (58, 825786), (78, 614046), (87, 550524), (116, 412893), (117, 409364), (156, 307023), (174, 275262), (234, 204682), (261, 183508), (348, 137631), (377, 127044), (468, 102341), (522, 91754), (754, 63522), (1044, 45877), (1131, 42348), (1508, 31761), (2262, 21174), (3393, 14116), (3529, 13572), (4524, 10587), (6786, 7058)]