67613590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 149960160

約数和(自身を除く): 82346570

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 85, 95, 110, 121, 170, 173, 187, 190, 209, 242, 323, 346, 374, 418, 605, 646, 865, 935, 1045, 1210, 1615, 1730, 1870, 1903, 2057, 2090, 2299, 2941, 3230, 3287, 3553, 3806, 4114, 4598, 5882, 6574, 7106, 9515, 10285, 11495, 14705, 16435, 17765, 19030, 20570, 20933, 22990, 29410, 32351, 32870, 35530, 36157, 39083, 41866, 55879, 64702, 72314, 78166, 104665, 111758, 161755, 180785, 195415, 209330, 279395, 323510, 355861, 361570, 390830, 397727, 558790, 614669, 711722, 795454, 1229338, 1779305, 1988635, 3073345, 3558610, 3977270, 6146690, 6761359, 13522718, 33806795, 67613590]

約数ペア:

[(1, 67613590), (2, 33806795), (5, 13522718), (10, 6761359), (11, 6146690), (17, 3977270), (19, 3558610), (22, 3073345), (34, 1988635), (38, 1779305), (55, 1229338), (85, 795454), (95, 711722), (110, 614669), (121, 558790), (170, 397727), (173, 390830), (187, 361570), (190, 355861), (209, 323510), (242, 279395), (323, 209330), (346, 195415), (374, 180785), (418, 161755), (605, 111758), (646, 104665), (865, 78166), (935, 72314), (1045, 64702), (1210, 55879), (1615, 41866), (1730, 39083), (1870, 36157), (1903, 35530), (2057, 32870), (2090, 32351), (2299, 29410), (2941, 22990), (3230, 20933), (3287, 20570), (3553, 19030), (3806, 17765), (4114, 16435), (4598, 14705), (5882, 11495), (6574, 10285), (7106, 9515)]