74534724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5145

約数の個数: 72

約数和(自身を含む): 211131648

約数和(自身を除く): 136596924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 5087, 7326, 10174, 14652, 15261, 20348, 30522, 45783, 55957, 61044, 91566, 111914, 167871, 183132, 188219, 223828, 335742, 376438, 503613, 564657, 671484, 752876, 1007226, 1129314, 1693971, 2014452, 2070409, 2258628, 3387942, 4140818, 6211227, 6775884, 8281636, 12422454, 18633681, 24844908, 37267362, 74534724]

約数ペア:

[(1, 74534724), (2, 37267362), (3, 24844908), (4, 18633681), (6, 12422454), (9, 8281636), (11, 6775884), (12, 6211227), (18, 4140818), (22, 3387942), (33, 2258628), (36, 2070409), (37, 2014452), (44, 1693971), (66, 1129314), (74, 1007226), (99, 752876), (111, 671484), (132, 564657), (148, 503613), (198, 376438), (222, 335742), (333, 223828), (396, 188219), (407, 183132), (444, 167871), (666, 111914), (814, 91566), (1221, 61044), (1332, 55957), (1628, 45783), (2442, 30522), (3663, 20348), (4884, 15261), (5087, 14652), (7326, 10174)]