39877488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13187}}^1$

素因数の和:13211

約数の個数: 80

約数和(自身を含む): 130824960

約数和(自身を除く): 90947472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 13187, 26374, 39561, 52748, 79122, 92309, 105496, 118683, 158244, 184618, 210992, 237366, 276927, 316488, 356049, 369236, 474732, 553854, 632976, 712098, 738472, 830781, 949464, 1107708, 1424196, 1476944, 1661562, 1898928, 2215416, 2492343, 2848392, 3323124, 4430832, 4984686, 5696784, 6646248, 9969372, 13292496, 19938744, 39877488]

約数ペア:

[(1, 39877488), (2, 19938744), (3, 13292496), (4, 9969372), (6, 6646248), (7, 5696784), (8, 4984686), (9, 4430832), (12, 3323124), (14, 2848392), (16, 2492343), (18, 2215416), (21, 1898928), (24, 1661562), (27, 1476944), (28, 1424196), (36, 1107708), (42, 949464), (48, 830781), (54, 738472), (56, 712098), (63, 632976), (72, 553854), (84, 474732), (108, 369236), (112, 356049), (126, 316488), (144, 276927), (168, 237366), (189, 210992), (216, 184618), (252, 158244), (336, 118683), (378, 105496), (432, 92309), (504, 79122), (756, 52748), (1008, 39561), (1512, 26374), (3024, 13187)]