18037728

素因数分解:

$2^5\times 3^4\times {\mathrm{6959}}^1$

素因数の和:6981

約数の個数: 60

約数和(自身を含む): 53056080

約数和(自身を除く): 35018352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 6959, 13918, 20877, 27836, 41754, 55672, 62631, 83508, 111344, 125262, 167016, 187893, 222688, 250524, 334032, 375786, 501048, 563679, 668064, 751572, 1002096, 1127358, 1503144, 2004192, 2254716, 3006288, 4509432, 6012576, 9018864, 18037728]

約数ペア:

[(1, 18037728), (2, 9018864), (3, 6012576), (4, 4509432), (6, 3006288), (8, 2254716), (9, 2004192), (12, 1503144), (16, 1127358), (18, 1002096), (24, 751572), (27, 668064), (32, 563679), (36, 501048), (48, 375786), (54, 334032), (72, 250524), (81, 222688), (96, 187893), (108, 167016), (144, 125262), (162, 111344), (216, 83508), (288, 62631), (324, 55672), (432, 41754), (648, 27836), (864, 20877), (1296, 13918), (2592, 6959)]