7417168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 17302464

約数和(自身を除く): 9885296

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 37, 44, 67, 68, 74, 88, 134, 136, 148, 176, 187, 268, 272, 296, 374, 407, 536, 592, 629, 737, 748, 814, 1072, 1139, 1258, 1474, 1496, 1628, 2278, 2479, 2516, 2948, 2992, 3256, 4556, 4958, 5032, 5896, 6512, 6919, 9112, 9916, 10064, 11792, 12529, 13838, 18224, 19832, 25058, 27269, 27676, 39664, 42143, 50116, 54538, 55352, 84286, 100232, 109076, 110704, 168572, 200464, 218152, 337144, 436304, 463573, 674288, 927146, 1854292, 3708584, 7417168]

約数ペア:

[(1, 7417168), (2, 3708584), (4, 1854292), (8, 927146), (11, 674288), (16, 463573), (17, 436304), (22, 337144), (34, 218152), (37, 200464), (44, 168572), (67, 110704), (68, 109076), (74, 100232), (88, 84286), (134, 55352), (136, 54538), (148, 50116), (176, 42143), (187, 39664), (268, 27676), (272, 27269), (296, 25058), (374, 19832), (407, 18224), (536, 13838), (592, 12529), (629, 11792), (737, 10064), (748, 9916), (814, 9112), (1072, 6919), (1139, 6512), (1258, 5896), (1474, 5032), (1496, 4958), (1628, 4556), (2278, 3256), (2479, 2992), (2516, 2948)]