89270412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8783}}^1$

素因数の和:8819

約数の個数: 72

約数和(自身を含む): 261692928

約数和(自身を除く): 172422516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 8783, 10164, 17566, 26349, 35132, 52698, 61481, 96613, 105396, 122962, 184443, 193226, 245924, 289839, 368886, 386452, 579678, 676291, 737772, 1062743, 1159356, 1352582, 2028873, 2125486, 2705164, 3188229, 4057746, 4250972, 6376458, 7439201, 8115492, 12752916, 14878402, 22317603, 29756804, 44635206, 89270412]

約数ペア:

[(1, 89270412), (2, 44635206), (3, 29756804), (4, 22317603), (6, 14878402), (7, 12752916), (11, 8115492), (12, 7439201), (14, 6376458), (21, 4250972), (22, 4057746), (28, 3188229), (33, 2705164), (42, 2125486), (44, 2028873), (66, 1352582), (77, 1159356), (84, 1062743), (121, 737772), (132, 676291), (154, 579678), (231, 386452), (242, 368886), (308, 289839), (363, 245924), (462, 193226), (484, 184443), (726, 122962), (847, 105396), (924, 96613), (1452, 61481), (1694, 52698), (2541, 35132), (3388, 26349), (5082, 17566), (8783, 10164)]