75566988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2969}}^1$

素因数の和:3087

約数の個数: 72

約数和(自身を含む): 220540320

約数和(自身を除く): 144973332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 2969, 3636, 4242, 5938, 6363, 8484, 8907, 11876, 12726, 17814, 20783, 25452, 26721, 35628, 41566, 53442, 62349, 83132, 106884, 124698, 187047, 249396, 299869, 374094, 599738, 748188, 899607, 1199476, 1799214, 2099083, 2698821, 3598428, 4198166, 5397642, 6297249, 8396332, 10795284, 12594498, 18891747, 25188996, 37783494, 75566988]

約数ペア:

[(1, 75566988), (2, 37783494), (3, 25188996), (4, 18891747), (6, 12594498), (7, 10795284), (9, 8396332), (12, 6297249), (14, 5397642), (18, 4198166), (21, 3598428), (28, 2698821), (36, 2099083), (42, 1799214), (63, 1199476), (84, 899607), (101, 748188), (126, 599738), (202, 374094), (252, 299869), (303, 249396), (404, 187047), (606, 124698), (707, 106884), (909, 83132), (1212, 62349), (1414, 53442), (1818, 41566), (2121, 35628), (2828, 26721), (2969, 25452), (3636, 20783), (4242, 17814), (5938, 12726), (6363, 11876), (8484, 8907)]