13313448

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 38961000

約数和(自身を除く): 25647552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 73, 102, 136, 146, 149, 153, 204, 219, 292, 298, 306, 408, 438, 447, 584, 596, 612, 657, 876, 894, 1192, 1224, 1241, 1314, 1341, 1752, 1788, 2482, 2533, 2628, 2682, 3576, 3723, 4964, 5066, 5256, 5364, 7446, 7599, 9928, 10132, 10728, 10877, 11169, 14892, 15198, 20264, 21754, 22338, 22797, 29784, 30396, 32631, 43508, 44676, 45594, 60792, 65262, 87016, 89352, 91188, 97893, 130524, 182376, 184909, 195786, 261048, 369818, 391572, 554727, 739636, 783144, 1109454, 1479272, 1664181, 2218908, 3328362, 4437816, 6656724, 13313448]

約数ペア:

[(1, 13313448), (2, 6656724), (3, 4437816), (4, 3328362), (6, 2218908), (8, 1664181), (9, 1479272), (12, 1109454), (17, 783144), (18, 739636), (24, 554727), (34, 391572), (36, 369818), (51, 261048), (68, 195786), (72, 184909), (73, 182376), (102, 130524), (136, 97893), (146, 91188), (149, 89352), (153, 87016), (204, 65262), (219, 60792), (292, 45594), (298, 44676), (306, 43508), (408, 32631), (438, 30396), (447, 29784), (584, 22797), (596, 22338), (612, 21754), (657, 20264), (876, 15198), (894, 14892), (1192, 11169), (1224, 10877), (1241, 10728), (1314, 10132), (1341, 9928), (1752, 7599), (1788, 7446), (2482, 5364), (2533, 5256), (2628, 5066), (2682, 4964), (3576, 3723)]