90265841848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{332417}}^1$

素因数の和:332816

約数の個数: 64

約数和(自身を含む): 208864877760

約数和(自身を除く): 118599035912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 373, 728, 746, 1492, 2611, 2984, 4849, 5222, 9698, 10444, 19396, 20888, 33943, 38792, 67886, 135772, 271544, 332417, 664834, 1329668, 2326919, 2659336, 4321421, 4653838, 8642842, 9307676, 17285684, 18615352, 30249947, 34571368, 60499894, 120999788, 123991541, 241999576, 247983082, 495966164, 867940787, 991932328, 1611890033, 1735881574, 3223780066, 3471763148, 6447560132, 6943526296, 11283230231, 12895120264, 22566460462, 45132920924, 90265841848]

約数ペア:

[(1, 90265841848), (2, 45132920924), (4, 22566460462), (7, 12895120264), (8, 11283230231), (13, 6943526296), (14, 6447560132), (26, 3471763148), (28, 3223780066), (52, 1735881574), (56, 1611890033), (91, 991932328), (104, 867940787), (182, 495966164), (364, 247983082), (373, 241999576), (728, 123991541), (746, 120999788), (1492, 60499894), (2611, 34571368), (2984, 30249947), (4849, 18615352), (5222, 17285684), (9698, 9307676), (10444, 8642842), (19396, 4653838), (20888, 4321421), (33943, 2659336), (38792, 2326919), (67886, 1329668), (135772, 664834), (271544, 332417)]