38493444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 105799680

約数和(自身を除く): 67306236

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 31, 33, 44, 46, 62, 66, 69, 92, 93, 124, 132, 138, 186, 253, 276, 341, 372, 409, 506, 682, 713, 759, 818, 1012, 1023, 1227, 1364, 1426, 1518, 1636, 2046, 2139, 2454, 2852, 3036, 4092, 4278, 4499, 4908, 7843, 8556, 8998, 9407, 12679, 13497, 15686, 17996, 18814, 23529, 25358, 26994, 28221, 31372, 37628, 38037, 47058, 50716, 53988, 56442, 76074, 94116, 103477, 112884, 139469, 152148, 206954, 278938, 291617, 310431, 413908, 418407, 557876, 583234, 620862, 836814, 874851, 1166468, 1241724, 1673628, 1749702, 3207787, 3499404, 6415574, 9623361, 12831148, 19246722, 38493444]

約数ペア:

[(1, 38493444), (2, 19246722), (3, 12831148), (4, 9623361), (6, 6415574), (11, 3499404), (12, 3207787), (22, 1749702), (23, 1673628), (31, 1241724), (33, 1166468), (44, 874851), (46, 836814), (62, 620862), (66, 583234), (69, 557876), (92, 418407), (93, 413908), (124, 310431), (132, 291617), (138, 278938), (186, 206954), (253, 152148), (276, 139469), (341, 112884), (372, 103477), (409, 94116), (506, 76074), (682, 56442), (713, 53988), (759, 50716), (818, 47058), (1012, 38037), (1023, 37628), (1227, 31372), (1364, 28221), (1426, 26994), (1518, 25358), (1636, 23529), (2046, 18814), (2139, 17996), (2454, 15686), (2852, 13497), (3036, 12679), (4092, 9407), (4278, 8998), (4499, 8556), (4908, 7843)]