38171304

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 114048000

約数和(自身を除く): 75876696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 131, 142, 152, 171, 213, 216, 228, 262, 284, 342, 393, 426, 456, 513, 524, 568, 639, 684, 786, 852, 1026, 1048, 1179, 1278, 1349, 1368, 1572, 1704, 1917, 2052, 2358, 2489, 2556, 2698, 3144, 3537, 3834, 4047, 4104, 4716, 4978, 5112, 5396, 7074, 7467, 7668, 8094, 9301, 9432, 9956, 10792, 12141, 14148, 14934, 15336, 16188, 18602, 19912, 22401, 24282, 27903, 28296, 29868, 32376, 36423, 37204, 44802, 48564, 55806, 59736, 67203, 72846, 74408, 83709, 89604, 97128, 111612, 134406, 145692, 167418, 176719, 179208, 223224, 251127, 268812, 291384, 334836, 353438, 502254, 530157, 537624, 669672, 706876, 1004508, 1060314, 1413752, 1590471, 2009016, 2120628, 3180942, 4241256, 4771413, 6361884, 9542826, 12723768, 19085652, 38171304]

約数ペア:

[(1, 38171304), (2, 19085652), (3, 12723768), (4, 9542826), (6, 6361884), (8, 4771413), (9, 4241256), (12, 3180942), (18, 2120628), (19, 2009016), (24, 1590471), (27, 1413752), (36, 1060314), (38, 1004508), (54, 706876), (57, 669672), (71, 537624), (72, 530157), (76, 502254), (108, 353438), (114, 334836), (131, 291384), (142, 268812), (152, 251127), (171, 223224), (213, 179208), (216, 176719), (228, 167418), (262, 145692), (284, 134406), (342, 111612), (393, 97128), (426, 89604), (456, 83709), (513, 74408), (524, 72846), (568, 67203), (639, 59736), (684, 55806), (786, 48564), (852, 44802), (1026, 37204), (1048, 36423), (1179, 32376), (1278, 29868), (1349, 28296), (1368, 27903), (1572, 24282), (1704, 22401), (1917, 19912), (2052, 18602), (2358, 16188), (2489, 15336), (2556, 14934), (2698, 14148), (3144, 12141), (3537, 10792), (3834, 9956), (4047, 9432), (4104, 9301), (4716, 8094), (4978, 7668), (5112, 7467), (5396, 7074)]