78258432

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{14557}}^1$

素因数の和:14583

約数の個数: 72

約数和(自身を含む): 238052416

約数和(自身を除く): 159793984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 14557, 29114, 43671, 58228, 87342, 101899, 116456, 174684, 203798, 232912, 305697, 349368, 407596, 465824, 611394, 698736, 815192, 931648, 1222788, 1397472, 1630384, 1863296, 2445576, 2794944, 3260768, 3726592, 4891152, 5589888, 6521536, 9782304, 11179776, 13043072, 19564608, 26086144, 39129216, 78258432]

約数ペア:

[(1, 78258432), (2, 39129216), (3, 26086144), (4, 19564608), (6, 13043072), (7, 11179776), (8, 9782304), (12, 6521536), (14, 5589888), (16, 4891152), (21, 3726592), (24, 3260768), (28, 2794944), (32, 2445576), (42, 1863296), (48, 1630384), (56, 1397472), (64, 1222788), (84, 931648), (96, 815192), (112, 698736), (128, 611394), (168, 465824), (192, 407596), (224, 349368), (256, 305697), (336, 232912), (384, 203798), (448, 174684), (672, 116456), (768, 101899), (896, 87342), (1344, 58228), (1792, 43671), (2688, 29114), (5376, 14557)]