89270916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11941}}^1$

素因数の和:12044

約数の個数: 48

約数和(自身を含む): 240750720

約数和(自身を除く): 151479804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 11941, 23882, 35823, 47764, 71646, 83587, 143292, 167174, 250761, 334348, 501522, 1003044, 1062749, 2125498, 3188247, 4250996, 6376494, 7439243, 12752988, 14878486, 22317729, 29756972, 44635458, 89270916]

約数ペア:

[(1, 89270916), (2, 44635458), (3, 29756972), (4, 22317729), (6, 14878486), (7, 12752988), (12, 7439243), (14, 6376494), (21, 4250996), (28, 3188247), (42, 2125498), (84, 1062749), (89, 1003044), (178, 501522), (267, 334348), (356, 250761), (534, 167174), (623, 143292), (1068, 83587), (1246, 71646), (1869, 47764), (2492, 35823), (3738, 23882), (7476, 11941)]