15016716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2917}}^1$

素因数の和:2951

約数の個数: 72

約数和(自身を含む): 44610384

約数和(自身を除く): 29593668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 2917, 5148, 5834, 8751, 11668, 17502, 26253, 32087, 35004, 37921, 52506, 64174, 75842, 96261, 105012, 113763, 128348, 151684, 192522, 227526, 288783, 341289, 385044, 417131, 455052, 577566, 682578, 834262, 1155132, 1251393, 1365156, 1668524, 2502786, 3754179, 5005572, 7508358, 15016716]

約数ペア:

[(1, 15016716), (2, 7508358), (3, 5005572), (4, 3754179), (6, 2502786), (9, 1668524), (11, 1365156), (12, 1251393), (13, 1155132), (18, 834262), (22, 682578), (26, 577566), (33, 455052), (36, 417131), (39, 385044), (44, 341289), (52, 288783), (66, 227526), (78, 192522), (99, 151684), (117, 128348), (132, 113763), (143, 105012), (156, 96261), (198, 75842), (234, 64174), (286, 52506), (396, 37921), (429, 35004), (468, 32087), (572, 26253), (858, 17502), (1287, 11668), (1716, 8751), (2574, 5834), (2917, 5148)]