12910730652

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{50647}}^1$

素因数の和:50827

約数の個数: 72

約数和(自身を含む): 33424235936

約数和(自身を除く): 20513505284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 97, 146, 194, 219, 291, 292, 388, 438, 582, 657, 873, 876, 1164, 1314, 1746, 2628, 3492, 7081, 14162, 21243, 28324, 42486, 50647, 63729, 84972, 101294, 127458, 151941, 202588, 254916, 303882, 455823, 607764, 911646, 1823292, 3697231, 4912759, 7394462, 9825518, 11091693, 14738277, 14788924, 19651036, 22183386, 29476554, 33275079, 44214831, 44366772, 58953108, 66550158, 88429662, 133100316, 176859324, 358631407, 717262814, 1075894221, 1434525628, 2151788442, 3227682663, 4303576884, 6455365326, 12910730652]

約数ペア:

[(1, 12910730652), (2, 6455365326), (3, 4303576884), (4, 3227682663), (6, 2151788442), (9, 1434525628), (12, 1075894221), (18, 717262814), (36, 358631407), (73, 176859324), (97, 133100316), (146, 88429662), (194, 66550158), (219, 58953108), (291, 44366772), (292, 44214831), (388, 33275079), (438, 29476554), (582, 22183386), (657, 19651036), (873, 14788924), (876, 14738277), (1164, 11091693), (1314, 9825518), (1746, 7394462), (2628, 4912759), (3492, 3697231), (7081, 1823292), (14162, 911646), (21243, 607764), (28324, 455823), (42486, 303882), (50647, 254916), (63729, 202588), (84972, 151941), (101294, 127458)]