7712016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 22748544

約数和(自身を除く): 15036528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 727, 816, 884, 1326, 1454, 1768, 2181, 2652, 2908, 3536, 4362, 5304, 5816, 8724, 9451, 10608, 11632, 12359, 17448, 18902, 24718, 28353, 34896, 37077, 37804, 49436, 56706, 74154, 75608, 98872, 113412, 148308, 151216, 160667, 197744, 226824, 296616, 321334, 453648, 482001, 593232, 642668, 964002, 1285336, 1928004, 2570672, 3856008, 7712016]

約数ペア:

[(1, 7712016), (2, 3856008), (3, 2570672), (4, 1928004), (6, 1285336), (8, 964002), (12, 642668), (13, 593232), (16, 482001), (17, 453648), (24, 321334), (26, 296616), (34, 226824), (39, 197744), (48, 160667), (51, 151216), (52, 148308), (68, 113412), (78, 98872), (102, 75608), (104, 74154), (136, 56706), (156, 49436), (204, 37804), (208, 37077), (221, 34896), (272, 28353), (312, 24718), (408, 18902), (442, 17448), (624, 12359), (663, 11632), (727, 10608), (816, 9451), (884, 8724), (1326, 5816), (1454, 5304), (1768, 4362), (2181, 3536), (2652, 2908)]