39847152

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:542

約数の個数: 80

約数和(自身を含む): 108247040

約数和(自身を除く): 68399888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 439, 488, 496, 732, 744, 878, 976, 1317, 1464, 1488, 1756, 1891, 2634, 2928, 3512, 3782, 5268, 5673, 7024, 7564, 10536, 11346, 13609, 15128, 21072, 22692, 26779, 27218, 30256, 40827, 45384, 53558, 54436, 80337, 81654, 90768, 107116, 108872, 160674, 163308, 214232, 217744, 321348, 326616, 428464, 642696, 653232, 830149, 1285392, 1660298, 2490447, 3320596, 4980894, 6641192, 9961788, 13282384, 19923576, 39847152]

約数ペア:

[(1, 39847152), (2, 19923576), (3, 13282384), (4, 9961788), (6, 6641192), (8, 4980894), (12, 3320596), (16, 2490447), (24, 1660298), (31, 1285392), (48, 830149), (61, 653232), (62, 642696), (93, 428464), (122, 326616), (124, 321348), (183, 217744), (186, 214232), (244, 163308), (248, 160674), (366, 108872), (372, 107116), (439, 90768), (488, 81654), (496, 80337), (732, 54436), (744, 53558), (878, 45384), (976, 40827), (1317, 30256), (1464, 27218), (1488, 26779), (1756, 22692), (1891, 21072), (2634, 15128), (2928, 13609), (3512, 11346), (3782, 10536), (5268, 7564), (5673, 7024)]