78608124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103979}}^1$

素因数の和:103999

約数の個数: 48

約数和(自身を含む): 232915200

約数和(自身を除く): 154307076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 103979, 207958, 311937, 415916, 623874, 727853, 935811, 1247748, 1455706, 1871622, 2183559, 2807433, 2911412, 3743244, 4367118, 5614866, 6550677, 8734236, 11229732, 13101354, 19652031, 26202708, 39304062, 78608124]

約数ペア:

[(1, 78608124), (2, 39304062), (3, 26202708), (4, 19652031), (6, 13101354), (7, 11229732), (9, 8734236), (12, 6550677), (14, 5614866), (18, 4367118), (21, 3743244), (27, 2911412), (28, 2807433), (36, 2183559), (42, 1871622), (54, 1455706), (63, 1247748), (84, 935811), (108, 727853), (126, 623874), (189, 415916), (252, 311937), (378, 207958), (756, 103979)]