1899168

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 5072256

約数和(自身を除く): 3173088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 271, 292, 438, 542, 584, 813, 876, 1084, 1168, 1626, 1752, 2168, 2336, 3252, 3504, 4336, 6504, 7008, 8672, 13008, 19783, 26016, 39566, 59349, 79132, 118698, 158264, 237396, 316528, 474792, 633056, 949584, 1899168]

約数ペア:

[(1, 1899168), (2, 949584), (3, 633056), (4, 474792), (6, 316528), (8, 237396), (12, 158264), (16, 118698), (24, 79132), (32, 59349), (48, 39566), (73, 26016), (96, 19783), (146, 13008), (219, 8672), (271, 7008), (292, 6504), (438, 4336), (542, 3504), (584, 3252), (813, 2336), (876, 2168), (1084, 1752), (1168, 1626)]