23951096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 128

約数和(自身を含む): 58060800

約数和(自身を除く): 34109704

約数列:

[1, 2, 4, 8, 13, 17, 19, 23, 26, 31, 34, 38, 46, 52, 62, 68, 76, 92, 104, 124, 136, 152, 184, 221, 247, 248, 299, 323, 391, 403, 437, 442, 494, 527, 589, 598, 646, 713, 782, 806, 874, 884, 988, 1054, 1178, 1196, 1292, 1426, 1564, 1612, 1748, 1768, 1976, 2108, 2356, 2392, 2584, 2852, 3128, 3224, 3496, 4199, 4216, 4712, 5083, 5681, 5704, 6851, 7429, 7657, 8398, 9269, 10013, 10166, 11362, 12121, 13547, 13702, 14858, 15314, 16796, 18538, 20026, 20332, 22724, 24242, 27094, 27404, 29716, 30628, 33592, 37076, 40052, 40664, 45448, 48484, 54188, 54808, 59432, 61256, 74152, 80104, 96577, 96968, 108376, 130169, 157573, 176111, 193154, 230299, 260338, 315146, 352222, 386308, 460598, 520676, 630292, 704444, 772616, 921196, 1041352, 1260584, 1408888, 1842392, 2993887, 5987774, 11975548, 23951096]

約数ペア:

[(1, 23951096), (2, 11975548), (4, 5987774), (8, 2993887), (13, 1842392), (17, 1408888), (19, 1260584), (23, 1041352), (26, 921196), (31, 772616), (34, 704444), (38, 630292), (46, 520676), (52, 460598), (62, 386308), (68, 352222), (76, 315146), (92, 260338), (104, 230299), (124, 193154), (136, 176111), (152, 157573), (184, 130169), (221, 108376), (247, 96968), (248, 96577), (299, 80104), (323, 74152), (391, 61256), (403, 59432), (437, 54808), (442, 54188), (494, 48484), (527, 45448), (589, 40664), (598, 40052), (646, 37076), (713, 33592), (782, 30628), (806, 29716), (874, 27404), (884, 27094), (988, 24242), (1054, 22724), (1178, 20332), (1196, 20026), (1292, 18538), (1426, 16796), (1564, 15314), (1612, 14858), (1748, 13702), (1768, 13547), (1976, 12121), (2108, 11362), (2356, 10166), (2392, 10013), (2584, 9269), (2852, 8398), (3128, 7657), (3224, 7429), (3496, 6851), (4199, 5704), (4216, 5681), (4712, 5083)]