74003811

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 125024256

約数和(自身を除く): 51020445

約数列:

[1, 3, 7, 21, 23, 37, 41, 69, 101, 111, 123, 161, 259, 287, 303, 483, 707, 777, 851, 861, 943, 1517, 2121, 2323, 2553, 2829, 3737, 4141, 4551, 5957, 6601, 6969, 10619, 11211, 12423, 16261, 17871, 19803, 26159, 28987, 31857, 34891, 48783, 78477, 85951, 86961, 95243, 104673, 153217, 244237, 257853, 285729, 459651, 601657, 666701, 732711, 1072519, 1804971, 2000103, 3217557, 3523991, 10571973, 24667937, 74003811]

約数ペア:

[(1, 74003811), (3, 24667937), (7, 10571973), (21, 3523991), (23, 3217557), (37, 2000103), (41, 1804971), (69, 1072519), (101, 732711), (111, 666701), (123, 601657), (161, 459651), (259, 285729), (287, 257853), (303, 244237), (483, 153217), (707, 104673), (777, 95243), (851, 86961), (861, 85951), (943, 78477), (1517, 48783), (2121, 34891), (2323, 31857), (2553, 28987), (2829, 26159), (3737, 19803), (4141, 17871), (4551, 16261), (5957, 12423), (6601, 11211), (6969, 10619)]