68704974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3299}}^1$

素因数の和:3409

約数の個数: 48

約数和(自身を含む): 162162000

約数和(自身を除く): 93457026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3299, 3471, 6598, 6942, 9897, 10413, 19794, 20826, 29691, 42887, 59382, 85774, 128661, 257322, 293611, 385983, 587222, 771966, 880833, 1761666, 2642499, 3816943, 5284998, 7633886, 11450829, 22901658, 34352487, 68704974]

約数ペア:

[(1, 68704974), (2, 34352487), (3, 22901658), (6, 11450829), (9, 7633886), (13, 5284998), (18, 3816943), (26, 2642499), (39, 1761666), (78, 880833), (89, 771966), (117, 587222), (178, 385983), (234, 293611), (267, 257322), (534, 128661), (801, 85774), (1157, 59382), (1602, 42887), (2314, 29691), (3299, 20826), (3471, 19794), (6598, 10413), (6942, 9897)]