15695964036

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{48353}}^1$

素因数の和:48561

約数の個数: 72

約数和(自身を含む): 40552372224

約数和(自身を除く): 24856408188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 127, 142, 213, 254, 284, 381, 426, 508, 639, 762, 852, 1143, 1278, 1524, 2286, 2556, 4572, 9017, 18034, 27051, 36068, 48353, 54102, 81153, 96706, 108204, 145059, 162306, 193412, 290118, 324612, 435177, 580236, 870354, 1740708, 3433063, 6140831, 6866126, 10299189, 12281662, 13732252, 18422493, 20598378, 24563324, 30897567, 36844986, 41196756, 55267479, 61795134, 73689972, 110534958, 123590268, 221069916, 435999001, 871998002, 1307997003, 1743996004, 2615994006, 3923991009, 5231988012, 7847982018, 15695964036]

約数ペア:

[(1, 15695964036), (2, 7847982018), (3, 5231988012), (4, 3923991009), (6, 2615994006), (9, 1743996004), (12, 1307997003), (18, 871998002), (36, 435999001), (71, 221069916), (127, 123590268), (142, 110534958), (213, 73689972), (254, 61795134), (284, 55267479), (381, 41196756), (426, 36844986), (508, 30897567), (639, 24563324), (762, 20598378), (852, 18422493), (1143, 13732252), (1278, 12281662), (1524, 10299189), (2286, 6866126), (2556, 6140831), (4572, 3433063), (9017, 1740708), (18034, 870354), (27051, 580236), (36068, 435177), (48353, 324612), (54102, 290118), (81153, 193412), (96706, 162306), (108204, 145059)]