87427152

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 256356360

約数和(自身を除く): 168929208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 61, 72, 74, 111, 122, 144, 148, 183, 222, 244, 269, 296, 333, 366, 444, 488, 538, 549, 592, 666, 732, 807, 888, 976, 1076, 1098, 1332, 1464, 1614, 1776, 2152, 2196, 2257, 2421, 2664, 2928, 3228, 4304, 4392, 4514, 4842, 5328, 6456, 6771, 8784, 9028, 9684, 9953, 12912, 13542, 16409, 18056, 19368, 19906, 20313, 27084, 29859, 32818, 36112, 38736, 39812, 40626, 49227, 54168, 59718, 65636, 79624, 81252, 89577, 98454, 108336, 119436, 131272, 147681, 159248, 162504, 179154, 196908, 238872, 262544, 295362, 325008, 358308, 393816, 477744, 590724, 607133, 716616, 787632, 1181448, 1214266, 1433232, 1821399, 2362896, 2428532, 3642798, 4857064, 5464197, 7285596, 9714128, 10928394, 14571192, 21856788, 29142384, 43713576, 87427152]

約数ペア:

[(1, 87427152), (2, 43713576), (3, 29142384), (4, 21856788), (6, 14571192), (8, 10928394), (9, 9714128), (12, 7285596), (16, 5464197), (18, 4857064), (24, 3642798), (36, 2428532), (37, 2362896), (48, 1821399), (61, 1433232), (72, 1214266), (74, 1181448), (111, 787632), (122, 716616), (144, 607133), (148, 590724), (183, 477744), (222, 393816), (244, 358308), (269, 325008), (296, 295362), (333, 262544), (366, 238872), (444, 196908), (488, 179154), (538, 162504), (549, 159248), (592, 147681), (666, 131272), (732, 119436), (807, 108336), (888, 98454), (976, 89577), (1076, 81252), (1098, 79624), (1332, 65636), (1464, 59718), (1614, 54168), (1776, 49227), (2152, 40626), (2196, 39812), (2257, 38736), (2421, 36112), (2664, 32818), (2928, 29859), (3228, 27084), (4304, 20313), (4392, 19906), (4514, 19368), (4842, 18056), (5328, 16409), (6456, 13542), (6771, 12912), (8784, 9953), (9028, 9684)]