28875011664

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31661197}}^1$

素因数の和:31661227

約数の個数: 40

約数和(自身を含む): 78519771040

約数和(自身を除く): 49644759376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 31661197, 63322394, 94983591, 126644788, 189967182, 253289576, 379934364, 506579152, 601562743, 759868728, 1203125486, 1519737456, 1804688229, 2406250972, 3609376458, 4812501944, 7218752916, 9625003888, 14437505832, 28875011664]

約数ペア:

[(1, 28875011664), (2, 14437505832), (3, 9625003888), (4, 7218752916), (6, 4812501944), (8, 3609376458), (12, 2406250972), (16, 1804688229), (19, 1519737456), (24, 1203125486), (38, 759868728), (48, 601562743), (57, 506579152), (76, 379934364), (114, 253289576), (152, 189967182), (228, 126644788), (304, 94983591), (456, 63322394), (912, 31661197)]