67820904

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{13267}}^1$

素因数の和:13350

約数の個数: 48

約数和(自身を含む): 186282720

約数和(自身を除く): 118461816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 13267, 26534, 39801, 53068, 79602, 106136, 119403, 159204, 238806, 318408, 477612, 941957, 955224, 1883914, 2825871, 3767828, 5651742, 7535656, 8477613, 11303484, 16955226, 22606968, 33910452, 67820904]

約数ペア:

[(1, 67820904), (2, 33910452), (3, 22606968), (4, 16955226), (6, 11303484), (8, 8477613), (9, 7535656), (12, 5651742), (18, 3767828), (24, 2825871), (36, 1883914), (71, 955224), (72, 941957), (142, 477612), (213, 318408), (284, 238806), (426, 159204), (568, 119403), (639, 106136), (852, 79602), (1278, 53068), (1704, 39801), (2556, 26534), (5112, 13267)]