38540664

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9391}}^1$

素因数の和:9425

約数の個数: 64

約数和(自身を含む): 112704000

約数和(自身を除く): 74163336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 9391, 18782, 28173, 37564, 56346, 75128, 84519, 112692, 169038, 178429, 225384, 253557, 338076, 356858, 507114, 535287, 676152, 713716, 1014228, 1070574, 1427432, 1605861, 2028456, 2141148, 3211722, 4282296, 4817583, 6423444, 9635166, 12846888, 19270332, 38540664]

約数ペア:

[(1, 38540664), (2, 19270332), (3, 12846888), (4, 9635166), (6, 6423444), (8, 4817583), (9, 4282296), (12, 3211722), (18, 2141148), (19, 2028456), (24, 1605861), (27, 1427432), (36, 1070574), (38, 1014228), (54, 713716), (57, 676152), (72, 535287), (76, 507114), (108, 356858), (114, 338076), (152, 253557), (171, 225384), (216, 178429), (228, 169038), (342, 112692), (456, 84519), (513, 75128), (684, 56346), (1026, 37564), (1368, 28173), (2052, 18782), (4104, 9391)]