66143770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 163233792

約数和(自身を除く): 97090022

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 31, 34, 35, 55, 62, 70, 77, 85, 110, 119, 154, 155, 163, 170, 187, 217, 238, 310, 326, 341, 374, 385, 434, 527, 595, 682, 770, 815, 935, 1054, 1085, 1141, 1190, 1309, 1630, 1705, 1793, 1870, 2170, 2282, 2387, 2618, 2635, 2771, 3410, 3586, 3689, 4774, 5053, 5270, 5542, 5705, 5797, 6545, 7378, 8965, 10106, 11410, 11594, 11935, 12551, 13090, 13855, 17930, 18445, 19397, 23870, 25102, 25265, 27710, 28985, 30481, 35371, 36890, 38794, 40579, 50530, 55583, 57970, 60962, 62755, 70742, 81158, 85901, 96985, 111166, 125510, 152405, 171802, 176855, 193970, 202895, 213367, 277915, 304810, 353710, 389081, 405790, 426734, 429505, 555830, 601307, 778162, 859010, 944911, 1066835, 1202614, 1889822, 1945405, 2133670, 3006535, 3890810, 4724555, 6013070, 6614377, 9449110, 13228754, 33071885, 66143770]

約数ペア:

[(1, 66143770), (2, 33071885), (5, 13228754), (7, 9449110), (10, 6614377), (11, 6013070), (14, 4724555), (17, 3890810), (22, 3006535), (31, 2133670), (34, 1945405), (35, 1889822), (55, 1202614), (62, 1066835), (70, 944911), (77, 859010), (85, 778162), (110, 601307), (119, 555830), (154, 429505), (155, 426734), (163, 405790), (170, 389081), (187, 353710), (217, 304810), (238, 277915), (310, 213367), (326, 202895), (341, 193970), (374, 176855), (385, 171802), (434, 152405), (527, 125510), (595, 111166), (682, 96985), (770, 85901), (815, 81158), (935, 70742), (1054, 62755), (1085, 60962), (1141, 57970), (1190, 55583), (1309, 50530), (1630, 40579), (1705, 38794), (1793, 36890), (1870, 35371), (2170, 30481), (2282, 28985), (2387, 27710), (2618, 25265), (2635, 25102), (2771, 23870), (3410, 19397), (3586, 18445), (3689, 17930), (4774, 13855), (5053, 13090), (5270, 12551), (5542, 11935), (5705, 11594), (5797, 11410), (6545, 10106), (7378, 8965)]