73921112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2347}}^1$

素因数の和:2511

約数の個数: 32

約数和(自身を含む): 144261120

約数和(自身を除く): 70340008

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 1016, 2347, 3937, 4694, 7874, 9388, 15748, 18776, 31496, 72757, 145514, 291028, 298069, 582056, 596138, 1192276, 2384552, 9240139, 18480278, 36960556, 73921112]

約数ペア:

[(1, 73921112), (2, 36960556), (4, 18480278), (8, 9240139), (31, 2384552), (62, 1192276), (124, 596138), (127, 582056), (248, 298069), (254, 291028), (508, 145514), (1016, 72757), (2347, 31496), (3937, 18776), (4694, 15748), (7874, 9388)]