3875508

素因数分解:

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

素因数の和:63

約数の個数: 108

約数和(自身を含む): 12345060

約数和(自身を除く): 8469552

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 468, 507, 546, 588, 637, 676, 819, 882, 1014, 1092, 1183, 1274, 1521, 1638, 1764, 1911, 2028, 2197, 2366, 2548, 3042, 3276, 3549, 3822, 4394, 4732, 5733, 6084, 6591, 7098, 7644, 8281, 8788, 10647, 11466, 13182, 14196, 15379, 16562, 19773, 21294, 22932, 24843, 26364, 30758, 33124, 39546, 42588, 46137, 49686, 61516, 74529, 79092, 92274, 99372, 107653, 138411, 149058, 184548, 215306, 276822, 298116, 322959, 430612, 553644, 645918, 968877, 1291836, 1937754, 3875508]

約数ペア:

[(1, 3875508), (2, 1937754), (3, 1291836), (4, 968877), (6, 645918), (7, 553644), (9, 430612), (12, 322959), (13, 298116), (14, 276822), (18, 215306), (21, 184548), (26, 149058), (28, 138411), (36, 107653), (39, 99372), (42, 92274), (49, 79092), (52, 74529), (63, 61516), (78, 49686), (84, 46137), (91, 42588), (98, 39546), (117, 33124), (126, 30758), (147, 26364), (156, 24843), (169, 22932), (182, 21294), (196, 19773), (234, 16562), (252, 15379), (273, 14196), (294, 13182), (338, 11466), (364, 10647), (441, 8788), (468, 8281), (507, 7644), (546, 7098), (588, 6591), (637, 6084), (676, 5733), (819, 4732), (882, 4394), (1014, 3822), (1092, 3549), (1183, 3276), (1274, 3042), (1521, 2548), (1638, 2366), (1764, 2197), (1911, 2028)]