74125128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40111}}^1$

素因数の和:40138

約数の個数: 64

約数和(自身を含む): 231045120

約数和(自身を除く): 156919992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 40111, 80222, 120333, 160444, 240666, 280777, 320888, 441221, 481332, 561554, 842331, 882442, 962664, 1123108, 1323663, 1684662, 1764884, 2246216, 2647326, 3088547, 3369324, 3529768, 5294652, 6177094, 6738648, 9265641, 10589304, 12354188, 18531282, 24708376, 37062564, 74125128]

約数ペア:

[(1, 74125128), (2, 37062564), (3, 24708376), (4, 18531282), (6, 12354188), (7, 10589304), (8, 9265641), (11, 6738648), (12, 6177094), (14, 5294652), (21, 3529768), (22, 3369324), (24, 3088547), (28, 2647326), (33, 2246216), (42, 1764884), (44, 1684662), (56, 1323663), (66, 1123108), (77, 962664), (84, 882442), (88, 842331), (132, 561554), (154, 481332), (168, 441221), (231, 320888), (264, 280777), (308, 240666), (462, 160444), (616, 120333), (924, 80222), (1848, 40111)]