64353408

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 198288000

約数和(自身を除く): 133934592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 267, 269, 336, 356, 384, 448, 534, 538, 623, 672, 712, 807, 896, 1068, 1076, 1246, 1344, 1424, 1614, 1869, 1883, 2136, 2152, 2492, 2688, 2848, 3228, 3738, 3766, 4272, 4304, 4984, 5649, 5696, 6456, 7476, 7532, 8544, 8608, 9968, 11298, 11392, 12912, 14952, 15064, 17088, 17216, 19936, 22596, 23941, 25824, 29904, 30128, 34176, 34432, 39872, 45192, 47882, 51648, 59808, 60256, 71823, 79744, 90384, 95764, 103296, 119616, 120512, 143646, 167587, 180768, 191528, 239232, 241024, 287292, 335174, 361536, 383056, 502761, 574584, 670348, 723072, 766112, 1005522, 1149168, 1340696, 1532224, 2011044, 2298336, 2681392, 3064448, 4022088, 4596672, 5362784, 8044176, 9193344, 10725568, 16088352, 21451136, 32176704, 64353408]

約数ペア:

[(1, 64353408), (2, 32176704), (3, 21451136), (4, 16088352), (6, 10725568), (7, 9193344), (8, 8044176), (12, 5362784), (14, 4596672), (16, 4022088), (21, 3064448), (24, 2681392), (28, 2298336), (32, 2011044), (42, 1532224), (48, 1340696), (56, 1149168), (64, 1005522), (84, 766112), (89, 723072), (96, 670348), (112, 574584), (128, 502761), (168, 383056), (178, 361536), (192, 335174), (224, 287292), (267, 241024), (269, 239232), (336, 191528), (356, 180768), (384, 167587), (448, 143646), (534, 120512), (538, 119616), (623, 103296), (672, 95764), (712, 90384), (807, 79744), (896, 71823), (1068, 60256), (1076, 59808), (1246, 51648), (1344, 47882), (1424, 45192), (1614, 39872), (1869, 34432), (1883, 34176), (2136, 30128), (2152, 29904), (2492, 25824), (2688, 23941), (2848, 22596), (3228, 19936), (3738, 17216), (3766, 17088), (4272, 15064), (4304, 14952), (4984, 12912), (5649, 11392), (5696, 11298), (6456, 9968), (7476, 8608), (7532, 8544)]