806053568

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21383}}^1$

素因数の和:21445

約数の個数: 56

約数和(自身を含む): 1738091520

約数和(自身を除く): 932037952

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 9424, 18848, 21383, 37696, 42766, 85532, 171064, 342128, 406277, 662873, 684256, 812554, 1325746, 1368512, 1625108, 2651492, 3250216, 5302984, 6500432, 10605968, 12594587, 13000864, 21211936, 25189174, 26001728, 42423872, 50378348, 100756696, 201513392, 403026784, 806053568]

約数ペア:

[(1, 806053568), (2, 403026784), (4, 201513392), (8, 100756696), (16, 50378348), (19, 42423872), (31, 26001728), (32, 25189174), (38, 21211936), (62, 13000864), (64, 12594587), (76, 10605968), (124, 6500432), (152, 5302984), (248, 3250216), (304, 2651492), (496, 1625108), (589, 1368512), (608, 1325746), (992, 812554), (1178, 684256), (1216, 662873), (1984, 406277), (2356, 342128), (4712, 171064), (9424, 85532), (18848, 42766), (21383, 37696)]