26154864

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 120

約数和(自身を含む): 78343200

約数和(自身を除く): 52188336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 53, 69, 72, 92, 106, 138, 144, 149, 159, 184, 207, 212, 276, 298, 318, 368, 414, 424, 447, 477, 552, 596, 636, 828, 848, 894, 954, 1104, 1192, 1219, 1272, 1341, 1656, 1788, 1908, 2384, 2438, 2544, 2682, 3312, 3427, 3576, 3657, 3816, 4876, 5364, 6854, 7152, 7314, 7632, 7897, 9752, 10281, 10728, 10971, 13708, 14628, 15794, 19504, 20562, 21456, 21942, 23691, 27416, 29256, 30843, 31588, 41124, 43884, 47382, 54832, 58512, 61686, 63176, 71073, 82248, 87768, 94764, 123372, 126352, 142146, 164496, 175536, 181631, 189528, 246744, 284292, 363262, 379056, 493488, 544893, 568584, 726524, 1089786, 1137168, 1453048, 1634679, 2179572, 2906096, 3269358, 4359144, 6538716, 8718288, 13077432, 26154864]

約数ペア:

[(1, 26154864), (2, 13077432), (3, 8718288), (4, 6538716), (6, 4359144), (8, 3269358), (9, 2906096), (12, 2179572), (16, 1634679), (18, 1453048), (23, 1137168), (24, 1089786), (36, 726524), (46, 568584), (48, 544893), (53, 493488), (69, 379056), (72, 363262), (92, 284292), (106, 246744), (138, 189528), (144, 181631), (149, 175536), (159, 164496), (184, 142146), (207, 126352), (212, 123372), (276, 94764), (298, 87768), (318, 82248), (368, 71073), (414, 63176), (424, 61686), (447, 58512), (477, 54832), (552, 47382), (596, 43884), (636, 41124), (828, 31588), (848, 30843), (894, 29256), (954, 27416), (1104, 23691), (1192, 21942), (1219, 21456), (1272, 20562), (1341, 19504), (1656, 15794), (1788, 14628), (1908, 13708), (2384, 10971), (2438, 10728), (2544, 10281), (2682, 9752), (3312, 7897), (3427, 7632), (3576, 7314), (3657, 7152), (3816, 6854), (4876, 5364)]