49043268

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 131616576

約数和(自身を除く): 82573308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 971, 1098, 1403, 1942, 2196, 2806, 2913, 3884, 4209, 5612, 5826, 8418, 8739, 11652, 12627, 16836, 17478, 22333, 25254, 34956, 44666, 50508, 59231, 66999, 89332, 118462, 133998, 177693, 200997, 236924, 267996, 355386, 401994, 533079, 710772, 803988, 1066158, 1362313, 2132316, 2724626, 4086939, 5449252, 8173878, 12260817, 16347756, 24521634, 49043268]

約数ペア:

[(1, 49043268), (2, 24521634), (3, 16347756), (4, 12260817), (6, 8173878), (9, 5449252), (12, 4086939), (18, 2724626), (23, 2132316), (36, 1362313), (46, 1066158), (61, 803988), (69, 710772), (92, 533079), (122, 401994), (138, 355386), (183, 267996), (207, 236924), (244, 200997), (276, 177693), (366, 133998), (414, 118462), (549, 89332), (732, 66999), (828, 59231), (971, 50508), (1098, 44666), (1403, 34956), (1942, 25254), (2196, 22333), (2806, 17478), (2913, 16836), (3884, 12627), (4209, 11652), (5612, 8739), (5826, 8418)]