8486748

素因数分解:

$2^2\times 3^3\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 22176000

約数和(自身を除く): 13689252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179, 358, 439, 537, 716, 878, 1074, 1317, 1611, 1756, 2148, 2634, 3222, 3951, 4833, 5268, 6444, 7902, 9666, 11853, 15804, 19332, 23706, 47412, 78581, 157162, 235743, 314324, 471486, 707229, 942972, 1414458, 2121687, 2828916, 4243374, 8486748]

約数ペア:

[(1, 8486748), (2, 4243374), (3, 2828916), (4, 2121687), (6, 1414458), (9, 942972), (12, 707229), (18, 471486), (27, 314324), (36, 235743), (54, 157162), (108, 78581), (179, 47412), (358, 23706), (439, 19332), (537, 15804), (716, 11853), (878, 9666), (1074, 7902), (1317, 6444), (1611, 5268), (1756, 4833), (2148, 3951), (2634, 3222)]