13415976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:508

約数の個数: 128

約数和(自身を含む): 44928000

約数和(自身を除く): 31512024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 467, 504, 513, 532, 684, 756, 798, 934, 1026, 1064, 1197, 1368, 1401, 1512, 1596, 1868, 2052, 2394, 2802, 3192, 3269, 3591, 3736, 4104, 4203, 4788, 5604, 6538, 7182, 8406, 8873, 9576, 9807, 11208, 12609, 13076, 14364, 16812, 17746, 19614, 25218, 26152, 26619, 28728, 29421, 33624, 35492, 39228, 50436, 53238, 58842, 62111, 70984, 78456, 79857, 88263, 100872, 106476, 117684, 124222, 159714, 176526, 186333, 212952, 235368, 239571, 248444, 319428, 353052, 372666, 479142, 496888, 558999, 638856, 706104, 745332, 958284, 1117998, 1490664, 1676997, 1916568, 2235996, 3353994, 4471992, 6707988, 13415976]

約数ペア:

[(1, 13415976), (2, 6707988), (3, 4471992), (4, 3353994), (6, 2235996), (7, 1916568), (8, 1676997), (9, 1490664), (12, 1117998), (14, 958284), (18, 745332), (19, 706104), (21, 638856), (24, 558999), (27, 496888), (28, 479142), (36, 372666), (38, 353052), (42, 319428), (54, 248444), (56, 239571), (57, 235368), (63, 212952), (72, 186333), (76, 176526), (84, 159714), (108, 124222), (114, 117684), (126, 106476), (133, 100872), (152, 88263), (168, 79857), (171, 78456), (189, 70984), (216, 62111), (228, 58842), (252, 53238), (266, 50436), (342, 39228), (378, 35492), (399, 33624), (456, 29421), (467, 28728), (504, 26619), (513, 26152), (532, 25218), (684, 19614), (756, 17746), (798, 16812), (934, 14364), (1026, 13076), (1064, 12609), (1197, 11208), (1368, 9807), (1401, 9576), (1512, 8873), (1596, 8406), (1868, 7182), (2052, 6538), (2394, 5604), (2802, 4788), (3192, 4203), (3269, 4104), (3591, 3736)]