90499038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{619}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 210760320

約数和(自身を除く): 120261282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 619, 826, 1238, 1239, 1857, 2478, 3481, 3714, 4333, 6962, 8666, 10443, 12999, 20886, 24367, 25998, 36521, 48734, 73042, 73101, 109563, 146202, 219126, 255647, 511294, 766941, 1533882, 2154739, 4309478, 6464217, 12928434, 15083173, 30166346, 45249519, 90499038]

約数ペア:

[(1, 90499038), (2, 45249519), (3, 30166346), (6, 15083173), (7, 12928434), (14, 6464217), (21, 4309478), (42, 2154739), (59, 1533882), (118, 766941), (177, 511294), (354, 255647), (413, 219126), (619, 146202), (826, 109563), (1238, 73101), (1239, 73042), (1857, 48734), (2478, 36521), (3481, 25998), (3714, 24367), (4333, 20886), (6962, 12999), (8666, 10443)]