126377892

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2531}}^1$

素因数の和:2633

約数の個数: 72

約数和(自身を含む): 341009760

約数和(自身を除く): 214631868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1314, 1387, 2531, 2628, 2774, 4161, 5062, 5548, 7593, 8322, 10124, 12483, 15186, 16644, 22779, 24966, 30372, 45558, 48089, 49932, 91116, 96178, 144267, 184763, 192356, 288534, 369526, 432801, 554289, 577068, 739052, 865602, 1108578, 1662867, 1731204, 2217156, 3325734, 3510497, 6651468, 7020994, 10531491, 14041988, 21062982, 31594473, 42125964, 63188946, 126377892]

約数ペア:

[(1, 126377892), (2, 63188946), (3, 42125964), (4, 31594473), (6, 21062982), (9, 14041988), (12, 10531491), (18, 7020994), (19, 6651468), (36, 3510497), (38, 3325734), (57, 2217156), (73, 1731204), (76, 1662867), (114, 1108578), (146, 865602), (171, 739052), (219, 577068), (228, 554289), (292, 432801), (342, 369526), (438, 288534), (657, 192356), (684, 184763), (876, 144267), (1314, 96178), (1387, 91116), (2531, 49932), (2628, 48089), (2774, 45558), (4161, 30372), (5062, 24966), (5548, 22779), (7593, 16644), (8322, 15186), (10124, 12483)]