3952306876

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{11399}}^1$

素因数の和:11507

約数の個数: 72

約数和(自身を含む): 8460396000

約数和(自身を除く): 4508089124

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 61, 98, 116, 122, 196, 203, 244, 406, 427, 812, 854, 1421, 1708, 1769, 2842, 2989, 3538, 5684, 5978, 7076, 11399, 11956, 12383, 22798, 24766, 45596, 49532, 79793, 86681, 159586, 173362, 319172, 330571, 346724, 558551, 661142, 695339, 1117102, 1322284, 1390678, 2234204, 2313997, 2781356, 4627994, 4867373, 9255988, 9734746, 16197979, 19469492, 20164831, 32395958, 34071611, 40329662, 64791916, 68143222, 80659324, 136286444, 141153817, 282307634, 564615268, 988076719, 1976153438, 3952306876]

約数ペア:

[(1, 3952306876), (2, 1976153438), (4, 988076719), (7, 564615268), (14, 282307634), (28, 141153817), (29, 136286444), (49, 80659324), (58, 68143222), (61, 64791916), (98, 40329662), (116, 34071611), (122, 32395958), (196, 20164831), (203, 19469492), (244, 16197979), (406, 9734746), (427, 9255988), (812, 4867373), (854, 4627994), (1421, 2781356), (1708, 2313997), (1769, 2234204), (2842, 1390678), (2989, 1322284), (3538, 1117102), (5684, 695339), (5978, 661142), (7076, 558551), (11399, 346724), (11956, 330571), (12383, 319172), (22798, 173362), (24766, 159586), (45596, 86681), (49532, 79793)]