88519024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 199630080

約数和(自身を除く): 111111056

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 103, 152, 176, 206, 209, 257, 304, 412, 418, 514, 824, 836, 1028, 1133, 1648, 1672, 1957, 2056, 2266, 2827, 3344, 3914, 4112, 4532, 4883, 5654, 7828, 9064, 9766, 11308, 15656, 18128, 19532, 21527, 22616, 26471, 31312, 39064, 43054, 45232, 52942, 53713, 78128, 86108, 105884, 107426, 172216, 211768, 214852, 291181, 344432, 423536, 429704, 502949, 582362, 859408, 1005898, 1164724, 2011796, 2329448, 4023592, 4658896, 5532439, 8047184, 11064878, 22129756, 44259512, 88519024]

約数ペア:

[(1, 88519024), (2, 44259512), (4, 22129756), (8, 11064878), (11, 8047184), (16, 5532439), (19, 4658896), (22, 4023592), (38, 2329448), (44, 2011796), (76, 1164724), (88, 1005898), (103, 859408), (152, 582362), (176, 502949), (206, 429704), (209, 423536), (257, 344432), (304, 291181), (412, 214852), (418, 211768), (514, 172216), (824, 107426), (836, 105884), (1028, 86108), (1133, 78128), (1648, 53713), (1672, 52942), (1957, 45232), (2056, 43054), (2266, 39064), (2827, 31312), (3344, 26471), (3914, 22616), (4112, 21527), (4532, 19532), (4883, 18128), (5654, 15656), (7828, 11308), (9064, 9766)]