79678116

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2698

約数の個数: 108

約数和(自身を含む): 248166828

約数和(自身を除く): 168488712

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 2657, 3332, 4284, 4998, 5314, 7497, 7971, 9996, 10628, 14994, 15942, 18599, 23913, 29988, 31884, 37198, 45169, 47826, 55797, 74396, 90338, 95652, 111594, 130193, 135507, 167391, 180676, 223188, 260386, 271014, 316183, 334782, 390579, 406521, 520772, 542028, 632366, 669564, 781158, 813042, 948549, 1171737, 1264732, 1562316, 1626084, 1897098, 2213281, 2343474, 2845647, 3794196, 4426562, 4686948, 5691294, 6639843, 8853124, 11382588, 13279686, 19919529, 26559372, 39839058, 79678116]

約数ペア:

[(1, 79678116), (2, 39839058), (3, 26559372), (4, 19919529), (6, 13279686), (7, 11382588), (9, 8853124), (12, 6639843), (14, 5691294), (17, 4686948), (18, 4426562), (21, 3794196), (28, 2845647), (34, 2343474), (36, 2213281), (42, 1897098), (49, 1626084), (51, 1562316), (63, 1264732), (68, 1171737), (84, 948549), (98, 813042), (102, 781158), (119, 669564), (126, 632366), (147, 542028), (153, 520772), (196, 406521), (204, 390579), (238, 334782), (252, 316183), (294, 271014), (306, 260386), (357, 223188), (441, 180676), (476, 167391), (588, 135507), (612, 130193), (714, 111594), (833, 95652), (882, 90338), (1071, 74396), (1428, 55797), (1666, 47826), (1764, 45169), (2142, 37198), (2499, 31884), (2657, 29988), (3332, 23913), (4284, 18599), (4998, 15942), (5314, 14994), (7497, 10628), (7971, 9996)]