142818228

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{62971}}^1$

素因数の和:62994

約数の個数: 60

約数和(自身を含む): 426698272

約数和(自身を除く): 283880044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 62971, 125942, 188913, 251884, 377826, 440797, 566739, 755652, 881594, 1133478, 1322391, 1700217, 1763188, 2266956, 2644782, 3400434, 3967173, 5100651, 5289564, 6800868, 7934346, 10201302, 11901519, 15868692, 20402604, 23803038, 35704557, 47606076, 71409114, 142818228]

約数ペア:

[(1, 142818228), (2, 71409114), (3, 47606076), (4, 35704557), (6, 23803038), (7, 20402604), (9, 15868692), (12, 11901519), (14, 10201302), (18, 7934346), (21, 6800868), (27, 5289564), (28, 5100651), (36, 3967173), (42, 3400434), (54, 2644782), (63, 2266956), (81, 1763188), (84, 1700217), (108, 1322391), (126, 1133478), (162, 881594), (189, 755652), (252, 566739), (324, 440797), (378, 377826), (567, 251884), (756, 188913), (1134, 125942), (2268, 62971)]