61355294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1665

約数の個数: 64

約数和(自身を含む): 130152960

約数和(自身を除く): 68797666

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 1001, 1463, 1613, 1729, 2002, 2717, 2926, 3226, 3458, 5434, 11291, 17743, 19019, 20969, 22582, 30647, 35486, 38038, 41938, 61294, 124201, 146783, 214529, 230659, 248402, 293566, 337117, 398411, 429058, 461318, 674234, 796822, 1614613, 2359819, 2788877, 3229226, 4382521, 4719638, 5577754, 8765042, 30677647, 61355294]

約数ペア:

[(1, 61355294), (2, 30677647), (7, 8765042), (11, 5577754), (13, 4719638), (14, 4382521), (19, 3229226), (22, 2788877), (26, 2359819), (38, 1614613), (77, 796822), (91, 674234), (133, 461318), (143, 429058), (154, 398411), (182, 337117), (209, 293566), (247, 248402), (266, 230659), (286, 214529), (418, 146783), (494, 124201), (1001, 61294), (1463, 41938), (1613, 38038), (1729, 35486), (2002, 30647), (2717, 22582), (2926, 20969), (3226, 19019), (3458, 17743), (5434, 11291)]