40423416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9007}}^1$

素因数の和:9044

約数の個数: 64

約数和(自身を含む): 116743680

約数和(自身を除く): 76320264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 9007, 18014, 27021, 36028, 54042, 72056, 99077, 108084, 153119, 198154, 216168, 297231, 306238, 396308, 459357, 594462, 612476, 792616, 918714, 1188924, 1224952, 1684309, 1837428, 2377848, 3368618, 3674856, 5052927, 6737236, 10105854, 13474472, 20211708, 40423416]

約数ペア:

[(1, 40423416), (2, 20211708), (3, 13474472), (4, 10105854), (6, 6737236), (8, 5052927), (11, 3674856), (12, 3368618), (17, 2377848), (22, 1837428), (24, 1684309), (33, 1224952), (34, 1188924), (44, 918714), (51, 792616), (66, 612476), (68, 594462), (88, 459357), (102, 396308), (132, 306238), (136, 297231), (187, 216168), (204, 198154), (264, 153119), (374, 108084), (408, 99077), (561, 72056), (748, 54042), (1122, 36028), (1496, 27021), (2244, 18014), (4488, 9007)]