84814116

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 201239808

約数和(自身を除く): 116425692

約数列:

[1, 2, 3, 4, 6, 12, 131, 163, 262, 326, 331, 393, 489, 524, 652, 662, 786, 978, 993, 1324, 1572, 1956, 1986, 3972, 21353, 42706, 43361, 53953, 64059, 85412, 86722, 107906, 128118, 130083, 161859, 173444, 215812, 256236, 260166, 323718, 520332, 647436, 7067843, 14135686, 21203529, 28271372, 42407058, 84814116]

約数ペア:

[(1, 84814116), (2, 42407058), (3, 28271372), (4, 21203529), (6, 14135686), (12, 7067843), (131, 647436), (163, 520332), (262, 323718), (326, 260166), (331, 256236), (393, 215812), (489, 173444), (524, 161859), (652, 130083), (662, 128118), (786, 107906), (978, 86722), (993, 85412), (1324, 64059), (1572, 53953), (1956, 43361), (1986, 42706), (3972, 21353)]