124212564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1373}}^1$

素因数の和:1749

約数の個数: 72

約数和(自身を含む): 360097920

約数和(自身を除く): 235885356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 359, 718, 1077, 1373, 1436, 2154, 2513, 2746, 3231, 4119, 4308, 5026, 5492, 6462, 7539, 8238, 9611, 10052, 12357, 12924, 15078, 16476, 19222, 22617, 24714, 28833, 30156, 38444, 45234, 49428, 57666, 86499, 90468, 115332, 172998, 345996, 492907, 985814, 1478721, 1971628, 2957442, 3450349, 4436163, 5914884, 6900698, 8872326, 10351047, 13801396, 17744652, 20702094, 31053141, 41404188, 62106282, 124212564]

約数ペア:

[(1, 124212564), (2, 62106282), (3, 41404188), (4, 31053141), (6, 20702094), (7, 17744652), (9, 13801396), (12, 10351047), (14, 8872326), (18, 6900698), (21, 5914884), (28, 4436163), (36, 3450349), (42, 2957442), (63, 1971628), (84, 1478721), (126, 985814), (252, 492907), (359, 345996), (718, 172998), (1077, 115332), (1373, 90468), (1436, 86499), (2154, 57666), (2513, 49428), (2746, 45234), (3231, 38444), (4119, 30156), (4308, 28833), (5026, 24714), (5492, 22617), (6462, 19222), (7539, 16476), (8238, 15078), (9611, 12924), (10052, 12357)]