61931946

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 126982080

約数和(自身を除く): 65050134

約数列:

[1, 2, 3, 6, 59, 118, 137, 177, 274, 354, 411, 822, 1277, 2554, 3831, 7662, 8083, 16166, 24249, 48498, 75343, 150686, 174949, 226029, 349898, 452058, 524847, 1049694, 10321991, 20643982, 30965973, 61931946]

約数ペア:

[(1, 61931946), (2, 30965973), (3, 20643982), (6, 10321991), (59, 1049694), (118, 524847), (137, 452058), (177, 349898), (274, 226029), (354, 174949), (411, 150686), (822, 75343), (1277, 48498), (2554, 24249), (3831, 16166), (7662, 8083)]