38840568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124489}}^1$

素因数の和:124511

約数の個数: 32

約数和(自身を含む): 104571600

約数和(自身を除く): 65731032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 124489, 248978, 373467, 497956, 746934, 995912, 1493868, 1618357, 2987736, 3236714, 4855071, 6473428, 9710142, 12946856, 19420284, 38840568]

約数ペア:

[(1, 38840568), (2, 19420284), (3, 12946856), (4, 9710142), (6, 6473428), (8, 4855071), (12, 3236714), (13, 2987736), (24, 1618357), (26, 1493868), (39, 995912), (52, 746934), (78, 497956), (104, 373467), (156, 248978), (312, 124489)]