72894432

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4493}}^1$

素因数の和:4532

約数の個数: 72

約数和(自身を含む): 207245304

約数和(自身を除く): 134350872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 4493, 5408, 8112, 8986, 13479, 16224, 17972, 26958, 35944, 53916, 58409, 71888, 107832, 116818, 143776, 175227, 215664, 233636, 350454, 431328, 467272, 700908, 759317, 934544, 1401816, 1518634, 1869088, 2277951, 2803632, 3037268, 4555902, 5607264, 6074536, 9111804, 12149072, 18223608, 24298144, 36447216, 72894432]

約数ペア:

[(1, 72894432), (2, 36447216), (3, 24298144), (4, 18223608), (6, 12149072), (8, 9111804), (12, 6074536), (13, 5607264), (16, 4555902), (24, 3037268), (26, 2803632), (32, 2277951), (39, 1869088), (48, 1518634), (52, 1401816), (78, 934544), (96, 759317), (104, 700908), (156, 467272), (169, 431328), (208, 350454), (312, 233636), (338, 215664), (416, 175227), (507, 143776), (624, 116818), (676, 107832), (1014, 71888), (1248, 58409), (1352, 53916), (2028, 35944), (2704, 26958), (4056, 17972), (4493, 16224), (5408, 13479), (8112, 8986)]