39069760

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1471}}^1$

素因数の和:1571

約数の個数: 56

約数和(自身を含む): 94219776

約数和(自身を除く): 55150016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1471, 1660, 2656, 2942, 3320, 5312, 5884, 6640, 7355, 11768, 13280, 14710, 23536, 26560, 29420, 47072, 58840, 94144, 117680, 122093, 235360, 244186, 470720, 488372, 610465, 976744, 1220930, 1953488, 2441860, 3906976, 4883720, 7813952, 9767440, 19534880, 39069760]

約数ペア:

[(1, 39069760), (2, 19534880), (4, 9767440), (5, 7813952), (8, 4883720), (10, 3906976), (16, 2441860), (20, 1953488), (32, 1220930), (40, 976744), (64, 610465), (80, 488372), (83, 470720), (160, 244186), (166, 235360), (320, 122093), (332, 117680), (415, 94144), (664, 58840), (830, 47072), (1328, 29420), (1471, 26560), (1660, 23536), (2656, 14710), (2942, 13280), (3320, 11768), (5312, 7355), (5884, 6640)]