102115884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 264234432

約数和(自身を除く): 162118548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 169, 172, 258, 338, 507, 516, 559, 676, 1014, 1118, 1171, 1677, 2028, 2236, 2342, 3354, 3513, 4684, 6708, 7026, 7267, 14052, 14534, 15223, 21801, 29068, 30446, 43602, 45669, 50353, 60892, 87204, 91338, 100706, 151059, 182676, 197899, 201412, 302118, 395798, 593697, 604236, 654589, 791596, 1187394, 1309178, 1963767, 2374788, 2618356, 3927534, 7855068, 8509657, 17019314, 25528971, 34038628, 51057942, 102115884]

約数ペア:

[(1, 102115884), (2, 51057942), (3, 34038628), (4, 25528971), (6, 17019314), (12, 8509657), (13, 7855068), (26, 3927534), (39, 2618356), (43, 2374788), (52, 1963767), (78, 1309178), (86, 1187394), (129, 791596), (156, 654589), (169, 604236), (172, 593697), (258, 395798), (338, 302118), (507, 201412), (516, 197899), (559, 182676), (676, 151059), (1014, 100706), (1118, 91338), (1171, 87204), (1677, 60892), (2028, 50353), (2236, 45669), (2342, 43602), (3354, 30446), (3513, 29068), (4684, 21801), (6708, 15223), (7026, 14534), (7267, 14052)]