13218192

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 41705664

約数和(自身を除く): 28487472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 307, 312, 368, 414, 468, 552, 598, 614, 624, 828, 897, 921, 936, 1104, 1196, 1228, 1656, 1794, 1842, 1872, 2392, 2456, 2691, 2763, 3312, 3588, 3684, 3991, 4784, 4912, 5382, 5526, 7061, 7176, 7368, 7982, 10764, 11052, 11973, 14122, 14352, 14736, 15964, 21183, 21528, 22104, 23946, 28244, 31928, 35919, 42366, 43056, 44208, 47892, 56488, 63549, 63856, 71838, 84732, 91793, 95784, 112976, 127098, 143676, 169464, 183586, 191568, 254196, 275379, 287352, 338928, 367172, 508392, 550758, 574704, 734344, 826137, 1016784, 1101516, 1468688, 1652274, 2203032, 3304548, 4406064, 6609096, 13218192]

約数ペア:

[(1, 13218192), (2, 6609096), (3, 4406064), (4, 3304548), (6, 2203032), (8, 1652274), (9, 1468688), (12, 1101516), (13, 1016784), (16, 826137), (18, 734344), (23, 574704), (24, 550758), (26, 508392), (36, 367172), (39, 338928), (46, 287352), (48, 275379), (52, 254196), (69, 191568), (72, 183586), (78, 169464), (92, 143676), (104, 127098), (117, 112976), (138, 95784), (144, 91793), (156, 84732), (184, 71838), (207, 63856), (208, 63549), (234, 56488), (276, 47892), (299, 44208), (307, 43056), (312, 42366), (368, 35919), (414, 31928), (468, 28244), (552, 23946), (598, 22104), (614, 21528), (624, 21183), (828, 15964), (897, 14736), (921, 14352), (936, 14122), (1104, 11973), (1196, 11052), (1228, 10764), (1656, 7982), (1794, 7368), (1842, 7176), (1872, 7061), (2392, 5526), (2456, 5382), (2691, 4912), (2763, 4784), (3312, 3991), (3588, 3684)]