20835729792

素因数分解:

$2^7\times 3^6\times {\mathrm{223291}}^1$

素因数の和:223323

約数の個数: 112

約数和(自身を含む): 62234829780

約数和(自身を除く): 41399099988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2592, 2916, 3456, 3888, 5184, 5832, 7776, 10368, 11664, 15552, 23328, 31104, 46656, 93312, 223291, 446582, 669873, 893164, 1339746, 1786328, 2009619, 2679492, 3572656, 4019238, 5358984, 6028857, 7145312, 8038476, 10717968, 12057714, 14290624, 16076952, 18086571, 21435936, 24115428, 28581248, 32153904, 36173142, 42871872, 48230856, 54259713, 64307808, 72346284, 85743744, 96461712, 108519426, 128615616, 144692568, 162779139, 192923424, 217038852, 257231232, 289385136, 325558278, 385846848, 434077704, 578770272, 651116556, 771693696, 868155408, 1157540544, 1302233112, 1736310816, 2315081088, 2604466224, 3472621632, 5208932448, 6945243264, 10417864896, 20835729792]

約数ペア:

[(1, 20835729792), (2, 10417864896), (3, 6945243264), (4, 5208932448), (6, 3472621632), (8, 2604466224), (9, 2315081088), (12, 1736310816), (16, 1302233112), (18, 1157540544), (24, 868155408), (27, 771693696), (32, 651116556), (36, 578770272), (48, 434077704), (54, 385846848), (64, 325558278), (72, 289385136), (81, 257231232), (96, 217038852), (108, 192923424), (128, 162779139), (144, 144692568), (162, 128615616), (192, 108519426), (216, 96461712), (243, 85743744), (288, 72346284), (324, 64307808), (384, 54259713), (432, 48230856), (486, 42871872), (576, 36173142), (648, 32153904), (729, 28581248), (864, 24115428), (972, 21435936), (1152, 18086571), (1296, 16076952), (1458, 14290624), (1728, 12057714), (1944, 10717968), (2592, 8038476), (2916, 7145312), (3456, 6028857), (3888, 5358984), (5184, 4019238), (5832, 3572656), (7776, 2679492), (10368, 2009619), (11664, 1786328), (15552, 1339746), (23328, 893164), (31104, 669873), (46656, 446582), (93312, 223291)]