65199888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1257

約数の個数: 120

約数和(自身を含む): 203450520

約数和(自身を除く): 138250632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1201, 1392, 1508, 1872, 2088, 2262, 2402, 3016, 3393, 3603, 4176, 4524, 4804, 6032, 6786, 7206, 9048, 9608, 10809, 13572, 14412, 15613, 18096, 19216, 21618, 27144, 28824, 31226, 34829, 43236, 46839, 54288, 57648, 62452, 69658, 86472, 93678, 104487, 124904, 139316, 140517, 172944, 187356, 208974, 249808, 278632, 281034, 313461, 374712, 417948, 452777, 557264, 562068, 626922, 749424, 835896, 905554, 1124136, 1253844, 1358331, 1671792, 1811108, 2248272, 2507688, 2716662, 3622216, 4074993, 5015376, 5433324, 7244432, 8149986, 10866648, 16299972, 21733296, 32599944, 65199888]

約数ペア:

[(1, 65199888), (2, 32599944), (3, 21733296), (4, 16299972), (6, 10866648), (8, 8149986), (9, 7244432), (12, 5433324), (13, 5015376), (16, 4074993), (18, 3622216), (24, 2716662), (26, 2507688), (29, 2248272), (36, 1811108), (39, 1671792), (48, 1358331), (52, 1253844), (58, 1124136), (72, 905554), (78, 835896), (87, 749424), (104, 626922), (116, 562068), (117, 557264), (144, 452777), (156, 417948), (174, 374712), (208, 313461), (232, 281034), (234, 278632), (261, 249808), (312, 208974), (348, 187356), (377, 172944), (464, 140517), (468, 139316), (522, 124904), (624, 104487), (696, 93678), (754, 86472), (936, 69658), (1044, 62452), (1131, 57648), (1201, 54288), (1392, 46839), (1508, 43236), (1872, 34829), (2088, 31226), (2262, 28824), (2402, 27144), (3016, 21618), (3393, 19216), (3603, 18096), (4176, 15613), (4524, 14412), (4804, 13572), (6032, 10809), (6786, 9608), (7206, 9048)]