78039536

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 60

約数和(自身を含む): 162991800

約数和(自身を除く): 84952264

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 229, 236, 304, 361, 458, 472, 722, 916, 944, 1121, 1444, 1832, 2242, 2888, 3664, 4351, 4484, 5776, 8702, 8968, 13511, 17404, 17936, 21299, 27022, 34808, 42598, 54044, 69616, 82669, 85196, 108088, 165338, 170392, 216176, 256709, 330676, 340784, 513418, 661352, 1026836, 1322704, 2053672, 4107344, 4877471, 9754942, 19509884, 39019768, 78039536]

約数ペア:

[(1, 78039536), (2, 39019768), (4, 19509884), (8, 9754942), (16, 4877471), (19, 4107344), (38, 2053672), (59, 1322704), (76, 1026836), (118, 661352), (152, 513418), (229, 340784), (236, 330676), (304, 256709), (361, 216176), (458, 170392), (472, 165338), (722, 108088), (916, 85196), (944, 82669), (1121, 69616), (1444, 54044), (1832, 42598), (2242, 34808), (2888, 27022), (3664, 21299), (4351, 17936), (4484, 17404), (5776, 13511), (8702, 8968)]