61221464

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 117195120

約数和(自身を除く): 55973656

約数列:

[1, 2, 4, 8, 83, 137, 166, 274, 332, 548, 664, 673, 1096, 1346, 2692, 5384, 11371, 22742, 45484, 55859, 90968, 92201, 111718, 184402, 223436, 368804, 446872, 737608, 7652683, 15305366, 30610732, 61221464]

約数ペア:

[(1, 61221464), (2, 30610732), (4, 15305366), (8, 7652683), (83, 737608), (137, 446872), (166, 368804), (274, 223436), (332, 184402), (548, 111718), (664, 92201), (673, 90968), (1096, 55859), (1346, 45484), (2692, 22742), (5384, 11371)]