67297029114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1\times {\mathrm{19609}}^1$

素因数の和:21655

約数の個数: 64

約数和(自身を含む): 157660634880

約数和(自身を除く): 90363605766

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 1993, 3986, 5979, 11958, 13951, 19609, 27902, 39218, 41853, 58827, 81713, 83706, 117654, 137263, 163426, 245139, 274526, 411789, 490278, 571991, 803969, 823578, 1143982, 1607938, 1715973, 2411907, 3431946, 4823814, 5627783, 11255566, 16883349, 33766698, 39080737, 78161474, 117242211, 234484422, 273565159, 547130318, 820695477, 1602310217, 1641390954, 3204620434, 4806930651, 9613861302, 11216171519, 22432343038, 33648514557, 67297029114]

約数ペア:

[(1, 67297029114), (2, 33648514557), (3, 22432343038), (6, 11216171519), (7, 9613861302), (14, 4806930651), (21, 3204620434), (41, 1641390954), (42, 1602310217), (82, 820695477), (123, 547130318), (246, 273565159), (287, 234484422), (574, 117242211), (861, 78161474), (1722, 39080737), (1993, 33766698), (3986, 16883349), (5979, 11255566), (11958, 5627783), (13951, 4823814), (19609, 3431946), (27902, 2411907), (39218, 1715973), (41853, 1607938), (58827, 1143982), (81713, 823578), (83706, 803969), (117654, 571991), (137263, 490278), (163426, 411789), (245139, 274526)]