63552728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4201}}^1$

素因数の和:4299

約数の個数: 32

約数和(自身を含む): 125051520

約数和(自身を除く): 61498792

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 4201, 7564, 8402, 15128, 16804, 33608, 130231, 256261, 260462, 512522, 520924, 1025044, 1041848, 2050088, 7944091, 15888182, 31776364, 63552728]

約数ペア:

[(1, 63552728), (2, 31776364), (4, 15888182), (8, 7944091), (31, 2050088), (61, 1041848), (62, 1025044), (122, 520924), (124, 512522), (244, 260462), (248, 256261), (488, 130231), (1891, 33608), (3782, 16804), (4201, 15128), (7564, 8402)]