48745872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1365

約数の個数: 120

約数和(自身を含む): 160245696

約数和(自身を除く): 111499824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1307, 1332, 1554, 1776, 2072, 2331, 2614, 2664, 3108, 3921, 4144, 4662, 5228, 5328, 6216, 7842, 9149, 9324, 10456, 11763, 12432, 15684, 18298, 18648, 20912, 23526, 27447, 31368, 36596, 37296, 47052, 48359, 54894, 62736, 73192, 82341, 94104, 96718, 109788, 145077, 146384, 164682, 188208, 193436, 219576, 290154, 329364, 338513, 386872, 435231, 439152, 580308, 658728, 677026, 773744, 870462, 1015539, 1160616, 1317456, 1354052, 1740924, 2031078, 2321232, 2708104, 3046617, 3481848, 4062156, 5416208, 6093234, 6963696, 8124312, 12186468, 16248624, 24372936, 48745872]

約数ペア:

[(1, 48745872), (2, 24372936), (3, 16248624), (4, 12186468), (6, 8124312), (7, 6963696), (8, 6093234), (9, 5416208), (12, 4062156), (14, 3481848), (16, 3046617), (18, 2708104), (21, 2321232), (24, 2031078), (28, 1740924), (36, 1354052), (37, 1317456), (42, 1160616), (48, 1015539), (56, 870462), (63, 773744), (72, 677026), (74, 658728), (84, 580308), (111, 439152), (112, 435231), (126, 386872), (144, 338513), (148, 329364), (168, 290154), (222, 219576), (252, 193436), (259, 188208), (296, 164682), (333, 146384), (336, 145077), (444, 109788), (504, 96718), (518, 94104), (592, 82341), (666, 73192), (777, 62736), (888, 54894), (1008, 48359), (1036, 47052), (1307, 37296), (1332, 36596), (1554, 31368), (1776, 27447), (2072, 23526), (2331, 20912), (2614, 18648), (2664, 18298), (3108, 15684), (3921, 12432), (4144, 11763), (4662, 10456), (5228, 9324), (5328, 9149), (6216, 7842)]