8960364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:116

約数の個数: 108

約数和(自身を含む): 27470352

約数和(自身を除く): 18509988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 62, 63, 74, 84, 93, 111, 124, 126, 148, 186, 217, 222, 252, 259, 279, 333, 372, 434, 444, 518, 558, 651, 666, 777, 868, 961, 1036, 1116, 1147, 1302, 1332, 1554, 1922, 1953, 2294, 2331, 2604, 2883, 3108, 3441, 3844, 3906, 4588, 4662, 5766, 6727, 6882, 7812, 8029, 8649, 9324, 10323, 11532, 13454, 13764, 16058, 17298, 20181, 20646, 24087, 26908, 32116, 34596, 35557, 40362, 41292, 48174, 60543, 71114, 72261, 80724, 96348, 106671, 121086, 142228, 144522, 213342, 242172, 248899, 289044, 320013, 426684, 497798, 640026, 746697, 995596, 1280052, 1493394, 2240091, 2986788, 4480182, 8960364]

約数ペア:

[(1, 8960364), (2, 4480182), (3, 2986788), (4, 2240091), (6, 1493394), (7, 1280052), (9, 995596), (12, 746697), (14, 640026), (18, 497798), (21, 426684), (28, 320013), (31, 289044), (36, 248899), (37, 242172), (42, 213342), (62, 144522), (63, 142228), (74, 121086), (84, 106671), (93, 96348), (111, 80724), (124, 72261), (126, 71114), (148, 60543), (186, 48174), (217, 41292), (222, 40362), (252, 35557), (259, 34596), (279, 32116), (333, 26908), (372, 24087), (434, 20646), (444, 20181), (518, 17298), (558, 16058), (651, 13764), (666, 13454), (777, 11532), (868, 10323), (961, 9324), (1036, 8649), (1116, 8029), (1147, 7812), (1302, 6882), (1332, 6727), (1554, 5766), (1922, 4662), (1953, 4588), (2294, 3906), (2331, 3844), (2604, 3441), (2883, 3108)]