78464592

素因数分解:

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

素因数の和:242

約数の個数: 160

約数和(自身を含む): 241056000

約数和(自身を除く): 162591408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 53, 54, 69, 72, 92, 106, 108, 138, 144, 149, 159, 184, 207, 212, 216, 276, 298, 318, 368, 414, 424, 432, 447, 477, 552, 596, 621, 636, 828, 848, 894, 954, 1104, 1192, 1219, 1242, 1272, 1341, 1431, 1656, 1788, 1908, 2384, 2438, 2484, 2544, 2682, 2862, 3312, 3427, 3576, 3657, 3816, 4023, 4876, 4968, 5364, 5724, 6854, 7152, 7314, 7632, 7897, 8046, 9752, 9936, 10281, 10728, 10971, 11448, 13708, 14628, 15794, 16092, 19504, 20562, 21456, 21942, 22896, 23691, 27416, 29256, 30843, 31588, 32184, 32913, 41124, 43884, 47382, 54832, 58512, 61686, 63176, 64368, 65826, 71073, 82248, 87768, 92529, 94764, 123372, 126352, 131652, 142146, 164496, 175536, 181631, 185058, 189528, 213219, 246744, 263304, 284292, 363262, 370116, 379056, 426438, 493488, 526608, 544893, 568584, 726524, 740232, 852876, 1089786, 1137168, 1453048, 1480464, 1634679, 1705752, 2179572, 2906096, 3269358, 3411504, 4359144, 4904037, 6538716, 8718288, 9808074, 13077432, 19616148, 26154864, 39232296, 78464592]

約数ペア:

[(1, 78464592), (2, 39232296), (3, 26154864), (4, 19616148), (6, 13077432), (8, 9808074), (9, 8718288), (12, 6538716), (16, 4904037), (18, 4359144), (23, 3411504), (24, 3269358), (27, 2906096), (36, 2179572), (46, 1705752), (48, 1634679), (53, 1480464), (54, 1453048), (69, 1137168), (72, 1089786), (92, 852876), (106, 740232), (108, 726524), (138, 568584), (144, 544893), (149, 526608), (159, 493488), (184, 426438), (207, 379056), (212, 370116), (216, 363262), (276, 284292), (298, 263304), (318, 246744), (368, 213219), (414, 189528), (424, 185058), (432, 181631), (447, 175536), (477, 164496), (552, 142146), (596, 131652), (621, 126352), (636, 123372), (828, 94764), (848, 92529), (894, 87768), (954, 82248), (1104, 71073), (1192, 65826), (1219, 64368), (1242, 63176), (1272, 61686), (1341, 58512), (1431, 54832), (1656, 47382), (1788, 43884), (1908, 41124), (2384, 32913), (2438, 32184), (2484, 31588), (2544, 30843), (2682, 29256), (2862, 27416), (3312, 23691), (3427, 22896), (3576, 21942), (3657, 21456), (3816, 20562), (4023, 19504), (4876, 16092), (4968, 15794), (5364, 14628), (5724, 13708), (6854, 11448), (7152, 10971), (7314, 10728), (7632, 10281), (7897, 9936), (8046, 9752)]