73119040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13441}}^1$

素因数の和:13475

約数の個数: 56

約数和(自身を含む): 184370472

約数和(自身を除く): 111251432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 13441, 26882, 53764, 67205, 107528, 134410, 215056, 228497, 268820, 430112, 456994, 537640, 860224, 913988, 1075280, 1142485, 1827976, 2150560, 2284970, 3655952, 4301120, 4569940, 7311904, 9139880, 14623808, 18279760, 36559520, 73119040]

約数ペア:

[(1, 73119040), (2, 36559520), (4, 18279760), (5, 14623808), (8, 9139880), (10, 7311904), (16, 4569940), (17, 4301120), (20, 3655952), (32, 2284970), (34, 2150560), (40, 1827976), (64, 1142485), (68, 1075280), (80, 913988), (85, 860224), (136, 537640), (160, 456994), (170, 430112), (272, 268820), (320, 228497), (340, 215056), (544, 134410), (680, 107528), (1088, 67205), (1360, 53764), (2720, 26882), (5440, 13441)]