13307939316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2371}}^1\times {\mathrm{22273}}^1$

素因数の和:24661

約数の個数: 72

約数和(自身を含む): 38463099584

約数和(自身を除く): 25155160268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2371, 4742, 7113, 9484, 14226, 16597, 21339, 22273, 28452, 33194, 42678, 44546, 49791, 66388, 66819, 85356, 89092, 99582, 133638, 149373, 155911, 199164, 200457, 267276, 298746, 311822, 400914, 467733, 597492, 623644, 801828, 935466, 1403199, 1870932, 2806398, 5612796, 52809283, 105618566, 158427849, 211237132, 316855698, 369664981, 475283547, 633711396, 739329962, 950567094, 1108994943, 1478659924, 1901134188, 2217989886, 3326984829, 4435979772, 6653969658, 13307939316]

約数ペア:

[(1, 13307939316), (2, 6653969658), (3, 4435979772), (4, 3326984829), (6, 2217989886), (7, 1901134188), (9, 1478659924), (12, 1108994943), (14, 950567094), (18, 739329962), (21, 633711396), (28, 475283547), (36, 369664981), (42, 316855698), (63, 211237132), (84, 158427849), (126, 105618566), (252, 52809283), (2371, 5612796), (4742, 2806398), (7113, 1870932), (9484, 1403199), (14226, 935466), (16597, 801828), (21339, 623644), (22273, 597492), (28452, 467733), (33194, 400914), (42678, 311822), (44546, 298746), (49791, 267276), (66388, 200457), (66819, 199164), (85356, 155911), (89092, 149373), (99582, 133638)]