71313384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{8231}}^1$

素因数の和:8278

約数の個数: 48

約数和(自身を含む): 188183520

約数和(自身を除く): 116870136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8231, 8664, 16462, 24693, 32924, 49386, 65848, 98772, 156389, 197544, 312778, 469167, 625556, 938334, 1251112, 1876668, 2971391, 3753336, 5942782, 8914173, 11885564, 17828346, 23771128, 35656692, 71313384]

約数ペア:

[(1, 71313384), (2, 35656692), (3, 23771128), (4, 17828346), (6, 11885564), (8, 8914173), (12, 5942782), (19, 3753336), (24, 2971391), (38, 1876668), (57, 1251112), (76, 938334), (114, 625556), (152, 469167), (228, 312778), (361, 197544), (456, 156389), (722, 98772), (1083, 65848), (1444, 49386), (2166, 32924), (2888, 24693), (4332, 16462), (8231, 8664)]