28374672

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{19069}}^1$

素因数の和:19111

約数の個数: 40

約数和(自身を含む): 75669760

約数和(自身を除く): 47295088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 19069, 38138, 57207, 76276, 114414, 152552, 228828, 305104, 457656, 591139, 915312, 1182278, 1773417, 2364556, 3546834, 4729112, 7093668, 9458224, 14187336, 28374672]

約数ペア:

[(1, 28374672), (2, 14187336), (3, 9458224), (4, 7093668), (6, 4729112), (8, 3546834), (12, 2364556), (16, 1773417), (24, 1182278), (31, 915312), (48, 591139), (62, 457656), (93, 305104), (124, 228828), (186, 152552), (248, 114414), (372, 76276), (496, 57207), (744, 38138), (1488, 19069)]