28804518464

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{154081}}^1$

素因数の和:154243

約数の個数: 56

約数和(自身を含む): 60114167808

約数和(自身を除く): 31309649344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 184, 254, 368, 508, 736, 1016, 1472, 2032, 2921, 4064, 5842, 8128, 11684, 23368, 46736, 93472, 154081, 186944, 308162, 616324, 1232648, 2465296, 3543863, 4930592, 7087726, 9861184, 14175452, 19568287, 28350904, 39136574, 56701808, 78273148, 113403616, 156546296, 226807232, 313092592, 450070601, 626185184, 900141202, 1252370368, 1800282404, 3600564808, 7201129616, 14402259232, 28804518464]

約数ペア:

[(1, 28804518464), (2, 14402259232), (4, 7201129616), (8, 3600564808), (16, 1800282404), (23, 1252370368), (32, 900141202), (46, 626185184), (64, 450070601), (92, 313092592), (127, 226807232), (184, 156546296), (254, 113403616), (368, 78273148), (508, 56701808), (736, 39136574), (1016, 28350904), (1472, 19568287), (2032, 14175452), (2921, 9861184), (4064, 7087726), (5842, 4930592), (8128, 3543863), (11684, 2465296), (23368, 1232648), (46736, 616324), (93472, 308162), (154081, 186944)]