72578592

素因数分解:

$2^5\times 3^4\times {\mathrm{28001}}^1$

素因数の和:28023

約数の個数: 60

約数和(自身を含む): 213459246

約数和(自身を除く): 140880654

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 28001, 56002, 84003, 112004, 168006, 224008, 252009, 336012, 448016, 504018, 672024, 756027, 896032, 1008036, 1344048, 1512054, 2016072, 2268081, 2688096, 3024108, 4032144, 4536162, 6048216, 8064288, 9072324, 12096432, 18144648, 24192864, 36289296, 72578592]

約数ペア:

[(1, 72578592), (2, 36289296), (3, 24192864), (4, 18144648), (6, 12096432), (8, 9072324), (9, 8064288), (12, 6048216), (16, 4536162), (18, 4032144), (24, 3024108), (27, 2688096), (32, 2268081), (36, 2016072), (48, 1512054), (54, 1344048), (72, 1008036), (81, 896032), (96, 756027), (108, 672024), (144, 504018), (162, 448016), (216, 336012), (288, 252009), (324, 224008), (432, 168006), (648, 112004), (864, 84003), (1296, 56002), (2592, 28001)]