91983312

素因数分解:

$2^4\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1609}}^1$

素因数の和:2020

約数の個数: 60

約数和(自身を含む): 258234340

約数和(自身を除く): 166251028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 397, 794, 1191, 1588, 1609, 2382, 3176, 3218, 3573, 4764, 4827, 6352, 6436, 7146, 9528, 9654, 12872, 14292, 14481, 19056, 19308, 25744, 28584, 28962, 38616, 57168, 57924, 77232, 115848, 231696, 638773, 1277546, 1916319, 2555092, 3832638, 5110184, 5748957, 7665276, 10220368, 11497914, 15330552, 22995828, 30661104, 45991656, 91983312]

約数ペア:

[(1, 91983312), (2, 45991656), (3, 30661104), (4, 22995828), (6, 15330552), (8, 11497914), (9, 10220368), (12, 7665276), (16, 5748957), (18, 5110184), (24, 3832638), (36, 2555092), (48, 1916319), (72, 1277546), (144, 638773), (397, 231696), (794, 115848), (1191, 77232), (1588, 57924), (1609, 57168), (2382, 38616), (3176, 28962), (3218, 28584), (3573, 25744), (4764, 19308), (4827, 19056), (6352, 14481), (6436, 14292), (7146, 12872), (9528, 9654)]