66452728304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2767019}}^1$

素因数の和:2767125

約数の個数: 40

約数和(自身を含む): 137244192000

約数和(自身を除く): 70791463696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 3002, 6004, 12008, 24016, 2767019, 5534038, 11068076, 22136152, 44272304, 52573361, 105146722, 210293444, 218594501, 420586888, 437189002, 841173776, 874378004, 1748756008, 3497512016, 4153295519, 8306591038, 16613182076, 33226364152, 66452728304]

約数ペア:

[(1, 66452728304), (2, 33226364152), (4, 16613182076), (8, 8306591038), (16, 4153295519), (19, 3497512016), (38, 1748756008), (76, 874378004), (79, 841173776), (152, 437189002), (158, 420586888), (304, 218594501), (316, 210293444), (632, 105146722), (1264, 52573361), (1501, 44272304), (3002, 22136152), (6004, 11068076), (12008, 5534038), (24016, 2767019)]