44722048

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 111628800

約数和(自身を除く): 66906752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 71, 74, 76, 112, 128, 133, 142, 148, 152, 224, 259, 266, 284, 296, 304, 448, 497, 518, 532, 568, 592, 608, 703, 896, 994, 1036, 1064, 1136, 1184, 1216, 1349, 1406, 1988, 2072, 2128, 2272, 2368, 2432, 2627, 2698, 2812, 3976, 4144, 4256, 4544, 4736, 4921, 5254, 5396, 5624, 7952, 8288, 8512, 9088, 9443, 9842, 10508, 10792, 11248, 15904, 16576, 17024, 18389, 18886, 19684, 21016, 21584, 22496, 31808, 33152, 36778, 37772, 39368, 42032, 43168, 44992, 49913, 63616, 73556, 75544, 78736, 84064, 86336, 89984, 99826, 147112, 151088, 157472, 168128, 172672, 199652, 294224, 302176, 314944, 336256, 349391, 399304, 588448, 604352, 629888, 698782, 798608, 1176896, 1208704, 1397564, 1597216, 2353792, 2795128, 3194432, 5590256, 6388864, 11180512, 22361024, 44722048]

約数ペア:

[(1, 44722048), (2, 22361024), (4, 11180512), (7, 6388864), (8, 5590256), (14, 3194432), (16, 2795128), (19, 2353792), (28, 1597216), (32, 1397564), (37, 1208704), (38, 1176896), (56, 798608), (64, 698782), (71, 629888), (74, 604352), (76, 588448), (112, 399304), (128, 349391), (133, 336256), (142, 314944), (148, 302176), (152, 294224), (224, 199652), (259, 172672), (266, 168128), (284, 157472), (296, 151088), (304, 147112), (448, 99826), (497, 89984), (518, 86336), (532, 84064), (568, 78736), (592, 75544), (608, 73556), (703, 63616), (896, 49913), (994, 44992), (1036, 43168), (1064, 42032), (1136, 39368), (1184, 37772), (1216, 36778), (1349, 33152), (1406, 31808), (1988, 22496), (2072, 21584), (2128, 21016), (2272, 19684), (2368, 18886), (2432, 18389), (2627, 17024), (2698, 16576), (2812, 15904), (3976, 11248), (4144, 10792), (4256, 10508), (4544, 9842), (4736, 9443), (4921, 9088), (5254, 8512), (5396, 8288), (5624, 7952)]