72612792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{144073}}^1$

素因数の和:144092

約数の個数: 48

約数和(自身を含む): 224755440

約数和(自身を除く): 152142648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 144073, 288146, 432219, 576292, 864438, 1008511, 1152584, 1296657, 1728876, 2017022, 2593314, 3025533, 3457752, 4034044, 5186628, 6051066, 8068088, 9076599, 10373256, 12102132, 18153198, 24204264, 36306396, 72612792]

約数ペア:

[(1, 72612792), (2, 36306396), (3, 24204264), (4, 18153198), (6, 12102132), (7, 10373256), (8, 9076599), (9, 8068088), (12, 6051066), (14, 5186628), (18, 4034044), (21, 3457752), (24, 3025533), (28, 2593314), (36, 2017022), (42, 1728876), (56, 1296657), (63, 1152584), (72, 1008511), (84, 864438), (126, 576292), (168, 432219), (252, 288146), (504, 144073)]