31524948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9623}}^1$

素因数の和:9653

約数の個数: 72

約数和(自身を含む): 98087808

約数和(自身を除く): 66562860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 9623, 19246, 28869, 38492, 57738, 67361, 86607, 115476, 125099, 134722, 173214, 202083, 250198, 269444, 346428, 375297, 404166, 500396, 606249, 750594, 808332, 875693, 1125891, 1212498, 1501188, 1751386, 2251782, 2424996, 2627079, 3502772, 4503564, 5254158, 7881237, 10508316, 15762474, 31524948]

約数ペア:

[(1, 31524948), (2, 15762474), (3, 10508316), (4, 7881237), (6, 5254158), (7, 4503564), (9, 3502772), (12, 2627079), (13, 2424996), (14, 2251782), (18, 1751386), (21, 1501188), (26, 1212498), (28, 1125891), (36, 875693), (39, 808332), (42, 750594), (52, 606249), (63, 500396), (78, 404166), (84, 375297), (91, 346428), (117, 269444), (126, 250198), (156, 202083), (182, 173214), (234, 134722), (252, 125099), (273, 115476), (364, 86607), (468, 67361), (546, 57738), (819, 38492), (1092, 28869), (1638, 19246), (3276, 9623)]