80951178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 215574912

約数和(自身を除く): 134623734

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 121, 154, 187, 231, 238, 242, 357, 363, 374, 462, 561, 714, 726, 847, 937, 1122, 1309, 1694, 1874, 2057, 2541, 2618, 2811, 3927, 4114, 5082, 5622, 6171, 6559, 7854, 10307, 12342, 13118, 14399, 15929, 19677, 20614, 28798, 30921, 31858, 39354, 43197, 47787, 61842, 72149, 86394, 95574, 111503, 113377, 144298, 175219, 216447, 223006, 226754, 334509, 340131, 350438, 432894, 525657, 669018, 680262, 793639, 1051314, 1226533, 1587278, 1927409, 2380917, 2453066, 3679599, 3854818, 4761834, 5782227, 7359198, 11564454, 13491863, 26983726, 40475589, 80951178]

約数ペア:

[(1, 80951178), (2, 40475589), (3, 26983726), (6, 13491863), (7, 11564454), (11, 7359198), (14, 5782227), (17, 4761834), (21, 3854818), (22, 3679599), (33, 2453066), (34, 2380917), (42, 1927409), (51, 1587278), (66, 1226533), (77, 1051314), (102, 793639), (119, 680262), (121, 669018), (154, 525657), (187, 432894), (231, 350438), (238, 340131), (242, 334509), (357, 226754), (363, 223006), (374, 216447), (462, 175219), (561, 144298), (714, 113377), (726, 111503), (847, 95574), (937, 86394), (1122, 72149), (1309, 61842), (1694, 47787), (1874, 43197), (2057, 39354), (2541, 31858), (2618, 30921), (2811, 28798), (3927, 20614), (4114, 19677), (5082, 15929), (5622, 14399), (6171, 13118), (6559, 12342), (7854, 10307)]