68007786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1284

約数の個数: 96

約数和(自身を含む): 182907072

約数和(自身を除く): 114899286

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 357, 374, 462, 539, 561, 714, 833, 1078, 1122, 1237, 1309, 1617, 1666, 2474, 2499, 2618, 3234, 3711, 3927, 4998, 7422, 7854, 8659, 9163, 13607, 17318, 18326, 21029, 25977, 27214, 27489, 40821, 42058, 51954, 54978, 60613, 63087, 81642, 95249, 121226, 126174, 147203, 181839, 190498, 231319, 285747, 294406, 363678, 441609, 462638, 571494, 666743, 693957, 883218, 1030421, 1333486, 1387914, 1619233, 2000229, 2060842, 3091263, 3238466, 4000458, 4857699, 6182526, 9715398, 11334631, 22669262, 34003893, 68007786]

約数ペア:

[(1, 68007786), (2, 34003893), (3, 22669262), (6, 11334631), (7, 9715398), (11, 6182526), (14, 4857699), (17, 4000458), (21, 3238466), (22, 3091263), (33, 2060842), (34, 2000229), (42, 1619233), (49, 1387914), (51, 1333486), (66, 1030421), (77, 883218), (98, 693957), (102, 666743), (119, 571494), (147, 462638), (154, 441609), (187, 363678), (231, 294406), (238, 285747), (294, 231319), (357, 190498), (374, 181839), (462, 147203), (539, 126174), (561, 121226), (714, 95249), (833, 81642), (1078, 63087), (1122, 60613), (1237, 54978), (1309, 51954), (1617, 42058), (1666, 40821), (2474, 27489), (2499, 27214), (2618, 25977), (3234, 21029), (3711, 18326), (3927, 17318), (4998, 13607), (7422, 9163), (7854, 8659)]