19059055036

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^2\times {\mathrm{2861}}^1$

素因数の和:3059

約数の個数: 72

約数和(自身を含む): 39439413216

約数和(自身を除く): 20380358180

約数列:

[1, 2, 4, 7, 14, 28, 53, 67, 106, 134, 212, 268, 371, 469, 742, 938, 1484, 1876, 2861, 3551, 4489, 5722, 7102, 8978, 11444, 14204, 17956, 20027, 24857, 31423, 40054, 49714, 62846, 80108, 99428, 125692, 151633, 191687, 237917, 303266, 383374, 475834, 606532, 766748, 951668, 1061431, 1341809, 1665419, 2122862, 2683618, 3330838, 4245724, 5367236, 6661676, 10159411, 12843029, 20318822, 25686058, 40637644, 51372116, 71115877, 89901203, 142231754, 179802406, 284463508, 359604812, 680680537, 1361361074, 2722722148, 4764763759, 9529527518, 19059055036]

約数ペア:

[(1, 19059055036), (2, 9529527518), (4, 4764763759), (7, 2722722148), (14, 1361361074), (28, 680680537), (53, 359604812), (67, 284463508), (106, 179802406), (134, 142231754), (212, 89901203), (268, 71115877), (371, 51372116), (469, 40637644), (742, 25686058), (938, 20318822), (1484, 12843029), (1876, 10159411), (2861, 6661676), (3551, 5367236), (4489, 4245724), (5722, 3330838), (7102, 2683618), (8978, 2122862), (11444, 1665419), (14204, 1341809), (17956, 1061431), (20027, 951668), (24857, 766748), (31423, 606532), (40054, 475834), (49714, 383374), (62846, 303266), (80108, 237917), (99428, 191687), (125692, 151633)]