67728408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15091}}^1$

素因数の和:15128

約数の個数: 64

約数和(自身を含む): 195592320

約数和(自身を除く): 127863912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 15091, 30182, 45273, 60364, 90546, 120728, 166001, 181092, 256547, 332002, 362184, 498003, 513094, 664004, 769641, 996006, 1026188, 1328008, 1539282, 1992012, 2052376, 2822017, 3078564, 3984024, 5644034, 6157128, 8466051, 11288068, 16932102, 22576136, 33864204, 67728408]

約数ペア:

[(1, 67728408), (2, 33864204), (3, 22576136), (4, 16932102), (6, 11288068), (8, 8466051), (11, 6157128), (12, 5644034), (17, 3984024), (22, 3078564), (24, 2822017), (33, 2052376), (34, 1992012), (44, 1539282), (51, 1328008), (66, 1026188), (68, 996006), (88, 769641), (102, 664004), (132, 513094), (136, 498003), (187, 362184), (204, 332002), (264, 256547), (374, 181092), (408, 166001), (561, 120728), (748, 90546), (1122, 60364), (1496, 45273), (2244, 30182), (4488, 15091)]