882756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 2655744

約数和(自身を除く): 1772988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 113, 124, 126, 186, 217, 226, 252, 279, 339, 372, 434, 452, 558, 651, 678, 791, 868, 1017, 1116, 1302, 1356, 1582, 1953, 2034, 2373, 2604, 3164, 3503, 3906, 4068, 4746, 7006, 7119, 7812, 9492, 10509, 14012, 14238, 21018, 24521, 28476, 31527, 42036, 49042, 63054, 73563, 98084, 126108, 147126, 220689, 294252, 441378, 882756]

約数ペア:

[(1, 882756), (2, 441378), (3, 294252), (4, 220689), (6, 147126), (7, 126108), (9, 98084), (12, 73563), (14, 63054), (18, 49042), (21, 42036), (28, 31527), (31, 28476), (36, 24521), (42, 21018), (62, 14238), (63, 14012), (84, 10509), (93, 9492), (113, 7812), (124, 7119), (126, 7006), (186, 4746), (217, 4068), (226, 3906), (252, 3503), (279, 3164), (339, 2604), (372, 2373), (434, 2034), (452, 1953), (558, 1582), (651, 1356), (678, 1302), (791, 1116), (868, 1017)]