42796656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{42457}}^1$

素因数の和:42478

約数の個数: 60

約数和(自身を含む): 136884592

約数和(自身を除く): 94087936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 42457, 84914, 127371, 169828, 254742, 297199, 339656, 382113, 509484, 594398, 679312, 764226, 891597, 1018968, 1188796, 1528452, 1783194, 2037936, 2377592, 2674791, 3056904, 3566388, 4755184, 5349582, 6113808, 7132776, 10699164, 14265552, 21398328, 42796656]

約数ペア:

[(1, 42796656), (2, 21398328), (3, 14265552), (4, 10699164), (6, 7132776), (7, 6113808), (8, 5349582), (9, 4755184), (12, 3566388), (14, 3056904), (16, 2674791), (18, 2377592), (21, 2037936), (24, 1783194), (28, 1528452), (36, 1188796), (42, 1018968), (48, 891597), (56, 764226), (63, 679312), (72, 594398), (84, 509484), (112, 382113), (126, 339656), (144, 297199), (168, 254742), (252, 169828), (336, 127371), (504, 84914), (1008, 42457)]