78250116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1549

約数の個数: 96

約数和(自身を含む): 227066112

約数和(自身を除く): 148815996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 102, 111, 119, 148, 204, 222, 238, 259, 357, 444, 476, 518, 629, 714, 777, 1036, 1258, 1428, 1481, 1554, 1887, 2516, 2962, 3108, 3774, 4403, 4443, 5924, 7548, 8806, 8886, 10367, 13209, 17612, 17772, 20734, 25177, 26418, 31101, 41468, 50354, 52836, 54797, 62202, 75531, 100708, 109594, 124404, 151062, 164391, 176239, 219188, 302124, 328782, 352478, 383579, 528717, 657564, 704956, 767158, 931549, 1057434, 1150737, 1534316, 1863098, 2114868, 2301474, 2794647, 3726196, 4602948, 5589294, 6520843, 11178588, 13041686, 19562529, 26083372, 39125058, 78250116]

約数ペア:

[(1, 78250116), (2, 39125058), (3, 26083372), (4, 19562529), (6, 13041686), (7, 11178588), (12, 6520843), (14, 5589294), (17, 4602948), (21, 3726196), (28, 2794647), (34, 2301474), (37, 2114868), (42, 1863098), (51, 1534316), (68, 1150737), (74, 1057434), (84, 931549), (102, 767158), (111, 704956), (119, 657564), (148, 528717), (204, 383579), (222, 352478), (238, 328782), (259, 302124), (357, 219188), (444, 176239), (476, 164391), (518, 151062), (629, 124404), (714, 109594), (777, 100708), (1036, 75531), (1258, 62202), (1428, 54797), (1481, 52836), (1554, 50354), (1887, 41468), (2516, 31101), (2962, 26418), (3108, 25177), (3774, 20734), (4403, 17772), (4443, 17612), (5924, 13209), (7548, 10367), (8806, 8886)]