73084100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{11981}}^1$

素因数の和:12056

約数の個数: 36

約数和(自身を含む): 161205828

約数和(自身を除く): 88121728

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 11981, 23962, 47924, 59905, 119810, 239620, 299525, 599050, 730841, 1198100, 1461682, 2923364, 3654205, 7308410, 14616820, 18271025, 36542050, 73084100]

約数ペア:

[(1, 73084100), (2, 36542050), (4, 18271025), (5, 14616820), (10, 7308410), (20, 3654205), (25, 2923364), (50, 1461682), (61, 1198100), (100, 730841), (122, 599050), (244, 299525), (305, 239620), (610, 119810), (1220, 59905), (1525, 47924), (3050, 23962), (6100, 11981)]