123682272

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{26293}}^1$

素因数の和:26320

約数の個数: 72

約数和(自身を含む): 377687016

約数和(自身を除く): 254004744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 26293, 52586, 78879, 105172, 157758, 184051, 210344, 315516, 368102, 420688, 552153, 631032, 736204, 841376, 1104306, 1262064, 1288357, 1472408, 2208612, 2524128, 2576714, 2944816, 3865071, 4417224, 5153428, 5889632, 7730142, 8834448, 10306856, 15460284, 17668896, 20613712, 30920568, 41227424, 61841136, 123682272]

約数ペア:

[(1, 123682272), (2, 61841136), (3, 41227424), (4, 30920568), (6, 20613712), (7, 17668896), (8, 15460284), (12, 10306856), (14, 8834448), (16, 7730142), (21, 5889632), (24, 5153428), (28, 4417224), (32, 3865071), (42, 2944816), (48, 2576714), (49, 2524128), (56, 2208612), (84, 1472408), (96, 1288357), (98, 1262064), (112, 1104306), (147, 841376), (168, 736204), (196, 631032), (224, 552153), (294, 420688), (336, 368102), (392, 315516), (588, 210344), (672, 184051), (784, 157758), (1176, 105172), (1568, 78879), (2352, 52586), (4704, 26293)]