85378944

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1428

約数の個数: 128

約数和(自身を含む): 270650880

約数和(自身を除く): 185271936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1381, 1472, 1932, 2208, 2576, 2688, 2762, 2944, 3864, 4143, 4416, 5152, 5524, 7728, 8286, 8832, 9667, 10304, 11048, 15456, 16572, 19334, 20608, 22096, 29001, 30912, 31763, 33144, 38668, 44192, 58002, 61824, 63526, 66288, 77336, 88384, 95289, 116004, 127052, 132576, 154672, 176768, 190578, 222341, 232008, 254104, 265152, 309344, 381156, 444682, 464016, 508208, 530304, 618688, 667023, 762312, 889364, 928032, 1016416, 1237376, 1334046, 1524624, 1778728, 1856064, 2032832, 2668092, 3049248, 3557456, 3712128, 4065664, 5336184, 6098496, 7114912, 10672368, 12196992, 14229824, 21344736, 28459648, 42689472, 85378944]

約数ペア:

[(1, 85378944), (2, 42689472), (3, 28459648), (4, 21344736), (6, 14229824), (7, 12196992), (8, 10672368), (12, 7114912), (14, 6098496), (16, 5336184), (21, 4065664), (23, 3712128), (24, 3557456), (28, 3049248), (32, 2668092), (42, 2032832), (46, 1856064), (48, 1778728), (56, 1524624), (64, 1334046), (69, 1237376), (84, 1016416), (92, 928032), (96, 889364), (112, 762312), (128, 667023), (138, 618688), (161, 530304), (168, 508208), (184, 464016), (192, 444682), (224, 381156), (276, 309344), (322, 265152), (336, 254104), (368, 232008), (384, 222341), (448, 190578), (483, 176768), (552, 154672), (644, 132576), (672, 127052), (736, 116004), (896, 95289), (966, 88384), (1104, 77336), (1288, 66288), (1344, 63526), (1381, 61824), (1472, 58002), (1932, 44192), (2208, 38668), (2576, 33144), (2688, 31763), (2762, 30912), (2944, 29001), (3864, 22096), (4143, 20608), (4416, 19334), (5152, 16572), (5524, 15456), (7728, 11048), (8286, 10304), (8832, 9667)]