13505544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 40360320

約数和(自身を除く): 26854776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 307, 312, 376, 423, 468, 564, 611, 614, 846, 921, 936, 1128, 1222, 1228, 1692, 1833, 1842, 2444, 2456, 2763, 3384, 3666, 3684, 3991, 4888, 5499, 5526, 7332, 7368, 7982, 10998, 11052, 11973, 14429, 14664, 15964, 21996, 22104, 23946, 28858, 31928, 35919, 43287, 43992, 47892, 57716, 71838, 86574, 95784, 115432, 129861, 143676, 173148, 187577, 259722, 287352, 346296, 375154, 519444, 562731, 750308, 1038888, 1125462, 1500616, 1688193, 2250924, 3376386, 4501848, 6752772, 13505544]

約数ペア:

[(1, 13505544), (2, 6752772), (3, 4501848), (4, 3376386), (6, 2250924), (8, 1688193), (9, 1500616), (12, 1125462), (13, 1038888), (18, 750308), (24, 562731), (26, 519444), (36, 375154), (39, 346296), (47, 287352), (52, 259722), (72, 187577), (78, 173148), (94, 143676), (104, 129861), (117, 115432), (141, 95784), (156, 86574), (188, 71838), (234, 57716), (282, 47892), (307, 43992), (312, 43287), (376, 35919), (423, 31928), (468, 28858), (564, 23946), (611, 22104), (614, 21996), (846, 15964), (921, 14664), (936, 14429), (1128, 11973), (1222, 11052), (1228, 10998), (1692, 7982), (1833, 7368), (1842, 7332), (2444, 5526), (2456, 5499), (2763, 4888), (3384, 3991), (3666, 3684)]