15694806852

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1229}}^1\times {\mathrm{11443}}^1$

素因数の和:12713

約数の個数: 72

約数和(自身を含む): 40989661440

約数和(自身を除く): 25294854588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1229, 2458, 3687, 4916, 7374, 11061, 11443, 14748, 22122, 22886, 34329, 38099, 44244, 45772, 68658, 76198, 102987, 114297, 137316, 152396, 205974, 228594, 342891, 354733, 411948, 457188, 685782, 709466, 1064199, 1371564, 1418932, 2128398, 3192597, 4256796, 6385194, 12770388, 14063447, 28126894, 42190341, 56253788, 84380682, 126571023, 168761364, 253142046, 435966857, 506284092, 871933714, 1307900571, 1743867428, 2615801142, 3923701713, 5231602284, 7847403426, 15694806852]

約数ペア:

[(1, 15694806852), (2, 7847403426), (3, 5231602284), (4, 3923701713), (6, 2615801142), (9, 1743867428), (12, 1307900571), (18, 871933714), (31, 506284092), (36, 435966857), (62, 253142046), (93, 168761364), (124, 126571023), (186, 84380682), (279, 56253788), (372, 42190341), (558, 28126894), (1116, 14063447), (1229, 12770388), (2458, 6385194), (3687, 4256796), (4916, 3192597), (7374, 2128398), (11061, 1418932), (11443, 1371564), (14748, 1064199), (22122, 709466), (22886, 685782), (34329, 457188), (38099, 411948), (44244, 354733), (45772, 342891), (68658, 228594), (76198, 205974), (102987, 152396), (114297, 137316)]