61772256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2357}}^1$

素因数の和:2393

約数の個数: 144

約数和(自身を含む): 216294624

約数和(自身を除く): 154522368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2357, 2912, 3276, 3744, 4368, 4714, 6552, 7071, 8736, 9428, 13104, 14142, 16499, 18856, 21213, 26208, 28284, 30641, 32998, 37712, 42426, 49497, 56568, 61282, 65996, 75424, 84852, 91923, 98994, 113136, 122564, 131992, 148491, 169704, 183846, 197988, 214487, 226272, 245128, 263984, 275769, 296982, 339408, 367692, 395976, 428974, 490256, 527968, 551538, 593964, 643461, 678816, 735384, 791952, 857948, 980512, 1103076, 1187928, 1286922, 1470768, 1583904, 1715896, 1930383, 2206152, 2375856, 2573844, 2941536, 3431792, 3860766, 4412304, 4751712, 5147688, 6863584, 7721532, 8824608, 10295376, 15443064, 20590752, 30886128, 61772256]

約数ペア:

[(1, 61772256), (2, 30886128), (3, 20590752), (4, 15443064), (6, 10295376), (7, 8824608), (8, 7721532), (9, 6863584), (12, 5147688), (13, 4751712), (14, 4412304), (16, 3860766), (18, 3431792), (21, 2941536), (24, 2573844), (26, 2375856), (28, 2206152), (32, 1930383), (36, 1715896), (39, 1583904), (42, 1470768), (48, 1286922), (52, 1187928), (56, 1103076), (63, 980512), (72, 857948), (78, 791952), (84, 735384), (91, 678816), (96, 643461), (104, 593964), (112, 551538), (117, 527968), (126, 490256), (144, 428974), (156, 395976), (168, 367692), (182, 339408), (208, 296982), (224, 275769), (234, 263984), (252, 245128), (273, 226272), (288, 214487), (312, 197988), (336, 183846), (364, 169704), (416, 148491), (468, 131992), (504, 122564), (546, 113136), (624, 98994), (672, 91923), (728, 84852), (819, 75424), (936, 65996), (1008, 61282), (1092, 56568), (1248, 49497), (1456, 42426), (1638, 37712), (1872, 32998), (2016, 30641), (2184, 28284), (2357, 26208), (2912, 21213), (3276, 18856), (3744, 16499), (4368, 14142), (4714, 13104), (6552, 9428), (7071, 8736)]