72655764

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 172776576

約数和(自身を除く): 100120812

約数列:

[1, 2, 3, 4, 6, 12, 101, 151, 202, 302, 303, 397, 404, 453, 604, 606, 794, 906, 1191, 1212, 1588, 1812, 2382, 4764, 15251, 30502, 40097, 45753, 59947, 61004, 80194, 91506, 119894, 120291, 160388, 179841, 183012, 239788, 240582, 359682, 481164, 719364, 6054647, 12109294, 18163941, 24218588, 36327882, 72655764]

約数ペア:

[(1, 72655764), (2, 36327882), (3, 24218588), (4, 18163941), (6, 12109294), (12, 6054647), (101, 719364), (151, 481164), (202, 359682), (302, 240582), (303, 239788), (397, 183012), (404, 179841), (453, 160388), (604, 120291), (606, 119894), (794, 91506), (906, 80194), (1191, 61004), (1212, 59947), (1588, 45753), (1812, 40097), (2382, 30502), (4764, 15251)]