3678948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1153

約数の個数: 72

約数和(自身を含む): 11455808

約数和(自身を除く): 7776860

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, 1123, 1638, 2246, 3276, 3369, 4492, 6738, 7861, 10107, 13476, 14599, 15722, 20214, 23583, 29198, 31444, 40428, 43797, 47166, 58396, 70749, 87594, 94332, 102193, 131391, 141498, 175188, 204386, 262782, 282996, 306579, 408772, 525564, 613158, 919737, 1226316, 1839474, 3678948]

約数ペア:

[(1, 3678948), (2, 1839474), (3, 1226316), (4, 919737), (6, 613158), (7, 525564), (9, 408772), (12, 306579), (13, 282996), (14, 262782), (18, 204386), (21, 175188), (26, 141498), (28, 131391), (36, 102193), (39, 94332), (42, 87594), (52, 70749), (63, 58396), (78, 47166), (84, 43797), (91, 40428), (117, 31444), (126, 29198), (156, 23583), (182, 20214), (234, 15722), (252, 14599), (273, 13476), (364, 10107), (468, 7861), (546, 6738), (819, 4492), (1092, 3369), (1123, 3276), (1638, 2246)]