19240632

素因数分解:

$2^3\times 3^3\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 53805600

約数和(自身を除く): 34564968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 281, 317, 562, 634, 843, 951, 1124, 1268, 1686, 1902, 2248, 2529, 2536, 2853, 3372, 3804, 5058, 5706, 6744, 7587, 7608, 8559, 10116, 11412, 15174, 17118, 20232, 22824, 30348, 34236, 60696, 68472, 89077, 178154, 267231, 356308, 534462, 712616, 801693, 1068924, 1603386, 2137848, 2405079, 3206772, 4810158, 6413544, 9620316, 19240632]

約数ペア:

[(1, 19240632), (2, 9620316), (3, 6413544), (4, 4810158), (6, 3206772), (8, 2405079), (9, 2137848), (12, 1603386), (18, 1068924), (24, 801693), (27, 712616), (36, 534462), (54, 356308), (72, 267231), (108, 178154), (216, 89077), (281, 68472), (317, 60696), (562, 34236), (634, 30348), (843, 22824), (951, 20232), (1124, 17118), (1268, 15174), (1686, 11412), (1902, 10116), (2248, 8559), (2529, 7608), (2536, 7587), (2853, 6744), (3372, 5706), (3804, 5058)]