77670632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1770

約数の個数: 64

約数和(自身を含む): 172368000

約数和(自身を除く): 94697368

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 247, 299, 437, 494, 598, 874, 988, 1196, 1709, 1748, 1976, 2392, 3418, 3496, 5681, 6836, 11362, 13672, 22217, 22724, 32471, 39307, 44434, 45448, 64942, 78614, 88868, 129884, 157228, 177736, 259768, 314456, 422123, 510991, 746833, 844246, 1021982, 1493666, 1688492, 2043964, 2987332, 3376984, 4087928, 5974664, 9708829, 19417658, 38835316, 77670632]

約数ペア:

[(1, 77670632), (2, 38835316), (4, 19417658), (8, 9708829), (13, 5974664), (19, 4087928), (23, 3376984), (26, 2987332), (38, 2043964), (46, 1688492), (52, 1493666), (76, 1021982), (92, 844246), (104, 746833), (152, 510991), (184, 422123), (247, 314456), (299, 259768), (437, 177736), (494, 157228), (598, 129884), (874, 88868), (988, 78614), (1196, 64942), (1709, 45448), (1748, 44434), (1976, 39307), (2392, 32471), (3418, 22724), (3496, 22217), (5681, 13672), (6836, 11362)]