126389844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2377}}^1$

素因数の和:2605

約数の個数: 72

約数和(自身を含む): 367011008

約数和(自身を除く): 240621164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1266, 1477, 1899, 2377, 2532, 2954, 3798, 4431, 4754, 5908, 7131, 7596, 8862, 9508, 13293, 14262, 16639, 17724, 21393, 26586, 28524, 33278, 42786, 49917, 53172, 66556, 85572, 99834, 149751, 199668, 299502, 501547, 599004, 1003094, 1504641, 2006188, 3009282, 3510829, 4513923, 6018564, 7021658, 9027846, 10532487, 14043316, 18055692, 21064974, 31597461, 42129948, 63194922, 126389844]

約数ペア:

[(1, 126389844), (2, 63194922), (3, 42129948), (4, 31597461), (6, 21064974), (7, 18055692), (9, 14043316), (12, 10532487), (14, 9027846), (18, 7021658), (21, 6018564), (28, 4513923), (36, 3510829), (42, 3009282), (63, 2006188), (84, 1504641), (126, 1003094), (211, 599004), (252, 501547), (422, 299502), (633, 199668), (844, 149751), (1266, 99834), (1477, 85572), (1899, 66556), (2377, 53172), (2532, 49917), (2954, 42786), (3798, 33278), (4431, 28524), (4754, 26586), (5908, 21393), (7131, 17724), (7596, 16639), (8862, 14262), (9508, 13293)]