42155492028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6857}}^1\times {\mathrm{39409}}^1$

素因数の和:46286

約数の個数: 48

約数和(自身を含む): 105947321760

約数和(自身を除く): 63791829732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 6857, 13714, 20571, 27428, 39409, 41142, 78818, 82284, 89141, 118227, 157636, 178282, 236454, 267423, 356564, 472908, 512317, 534846, 1024634, 1069692, 1536951, 2049268, 3073902, 6147804, 270227513, 540455026, 810682539, 1080910052, 1621365078, 3242730156, 3512957669, 7025915338, 10538873007, 14051830676, 21077746014, 42155492028]

約数ペア:

[(1, 42155492028), (2, 21077746014), (3, 14051830676), (4, 10538873007), (6, 7025915338), (12, 3512957669), (13, 3242730156), (26, 1621365078), (39, 1080910052), (52, 810682539), (78, 540455026), (156, 270227513), (6857, 6147804), (13714, 3073902), (20571, 2049268), (27428, 1536951), (39409, 1069692), (41142, 1024634), (78818, 534846), (82284, 512317), (89141, 472908), (118227, 356564), (157636, 267423), (178282, 236454)]