13372290036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{172849}}^1$

素因数の和:173173

約数の個数: 72

約数和(自身を含む): 38757118400

約数和(自身を除く): 25384828364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 1228, 1842, 2149, 2763, 3684, 4298, 5526, 6447, 8596, 11052, 12894, 19341, 25788, 38682, 77364, 172849, 345698, 518547, 691396, 1037094, 1209943, 1555641, 2074188, 2419886, 3111282, 3629829, 4839772, 6222564, 7259658, 10889487, 14519316, 21778974, 43557948, 53064643, 106129286, 159193929, 212258572, 318387858, 371452501, 477581787, 636775716, 742905002, 955163574, 1114357503, 1485810004, 1910327148, 2228715006, 3343072509, 4457430012, 6686145018, 13372290036]

約数ペア:

[(1, 13372290036), (2, 6686145018), (3, 4457430012), (4, 3343072509), (6, 2228715006), (7, 1910327148), (9, 1485810004), (12, 1114357503), (14, 955163574), (18, 742905002), (21, 636775716), (28, 477581787), (36, 371452501), (42, 318387858), (63, 212258572), (84, 159193929), (126, 106129286), (252, 53064643), (307, 43557948), (614, 21778974), (921, 14519316), (1228, 10889487), (1842, 7259658), (2149, 6222564), (2763, 4839772), (3684, 3629829), (4298, 3111282), (5526, 2419886), (6447, 2074188), (8596, 1555641), (11052, 1209943), (12894, 1037094), (19341, 691396), (25788, 518547), (38682, 345698), (77364, 172849)]