15709218354

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{65713}}^1$

素因数の和:65976

約数の個数: 64

約数和(自身を含む): 36904982400

約数和(自身を除く): 21195764046

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 233, 342, 466, 513, 699, 1026, 1398, 2097, 4194, 4427, 6291, 8854, 12582, 13281, 26562, 39843, 65713, 79686, 119529, 131426, 197139, 239058, 394278, 591417, 1182834, 1248547, 1774251, 2497094, 3548502, 3745641, 7491282, 11236923, 15311129, 22473846, 30622258, 33710769, 45933387, 67421538, 91866774, 137800161, 275600322, 290911451, 413400483, 581822902, 826800966, 872734353, 1745468706, 2618203059, 5236406118, 7854609177, 15709218354]

約数ペア:

[(1, 15709218354), (2, 7854609177), (3, 5236406118), (6, 2618203059), (9, 1745468706), (18, 872734353), (19, 826800966), (27, 581822902), (38, 413400483), (54, 290911451), (57, 275600322), (114, 137800161), (171, 91866774), (233, 67421538), (342, 45933387), (466, 33710769), (513, 30622258), (699, 22473846), (1026, 15311129), (1398, 11236923), (2097, 7491282), (4194, 3745641), (4427, 3548502), (6291, 2497094), (8854, 1774251), (12582, 1248547), (13281, 1182834), (26562, 591417), (39843, 394278), (65713, 239058), (79686, 197139), (119529, 131426)]