3919392

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 72

約数和(自身を含む): 11531520

約数和(自身を除く): 7612128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 439, 496, 558, 744, 878, 992, 1116, 1317, 1488, 1756, 2232, 2634, 2976, 3512, 3951, 4464, 5268, 7024, 7902, 8928, 10536, 13609, 14048, 15804, 21072, 27218, 31608, 40827, 42144, 54436, 63216, 81654, 108872, 122481, 126432, 163308, 217744, 244962, 326616, 435488, 489924, 653232, 979848, 1306464, 1959696, 3919392]

約数ペア:

[(1, 3919392), (2, 1959696), (3, 1306464), (4, 979848), (6, 653232), (8, 489924), (9, 435488), (12, 326616), (16, 244962), (18, 217744), (24, 163308), (31, 126432), (32, 122481), (36, 108872), (48, 81654), (62, 63216), (72, 54436), (93, 42144), (96, 40827), (124, 31608), (144, 27218), (186, 21072), (248, 15804), (279, 14048), (288, 13609), (372, 10536), (439, 8928), (496, 7902), (558, 7024), (744, 5268), (878, 4464), (992, 3951), (1116, 3512), (1317, 2976), (1488, 2634), (1756, 2232)]