38871212472016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{258755009}}^1$

素因数の和:258755287

約数の個数: 40

約数和(自身を含む): 77486775294600

約数和(自身を除く): 38615562822584

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 229, 328, 458, 656, 916, 1832, 3664, 9389, 18778, 37556, 75112, 150224, 258755009, 517510018, 1035020036, 2070040072, 4140080144, 10608955369, 21217910738, 42435821476, 59254897061, 84871642952, 118509794122, 169743285904, 237019588244, 474039176488, 948078352976, 2429450779501, 4858901559002, 9717803118004, 19435606236008, 38871212472016]

約数ペア:

[(1, 38871212472016), (2, 19435606236008), (4, 9717803118004), (8, 4858901559002), (16, 2429450779501), (41, 948078352976), (82, 474039176488), (164, 237019588244), (229, 169743285904), (328, 118509794122), (458, 84871642952), (656, 59254897061), (916, 42435821476), (1832, 21217910738), (3664, 10608955369), (9389, 4140080144), (18778, 2070040072), (37556, 1035020036), (75112, 517510018), (150224, 258755009)]