139433472

素因数分解:

$2^9\times 3^2\times {\mathrm{30259}}^1$

素因数の和:30283

約数の個数: 60

約数和(自身を含む): 402427740

約数和(自身を除く): 262994268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 30259, 60518, 90777, 121036, 181554, 242072, 272331, 363108, 484144, 544662, 726216, 968288, 1089324, 1452432, 1936576, 2178648, 2904864, 3873152, 4357296, 5809728, 7746304, 8714592, 11619456, 15492608, 17429184, 23238912, 34858368, 46477824, 69716736, 139433472]

約数ペア:

[(1, 139433472), (2, 69716736), (3, 46477824), (4, 34858368), (6, 23238912), (8, 17429184), (9, 15492608), (12, 11619456), (16, 8714592), (18, 7746304), (24, 5809728), (32, 4357296), (36, 3873152), (48, 2904864), (64, 2178648), (72, 1936576), (96, 1452432), (128, 1089324), (144, 968288), (192, 726216), (256, 544662), (288, 484144), (384, 363108), (512, 272331), (576, 242072), (768, 181554), (1152, 121036), (1536, 90777), (2304, 60518), (4608, 30259)]