85444996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1229}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 185149440

約数和(自身を除く): 99704444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 191, 364, 382, 764, 1229, 1337, 2458, 2483, 2674, 4916, 4966, 5348, 8603, 9932, 15977, 17206, 17381, 31954, 34412, 34762, 63908, 69524, 111839, 223678, 234739, 447356, 469478, 938956, 1643173, 3051607, 3286346, 6103214, 6572692, 12206428, 21361249, 42722498, 85444996]

約数ペア:

[(1, 85444996), (2, 42722498), (4, 21361249), (7, 12206428), (13, 6572692), (14, 6103214), (26, 3286346), (28, 3051607), (52, 1643173), (91, 938956), (182, 469478), (191, 447356), (364, 234739), (382, 223678), (764, 111839), (1229, 69524), (1337, 63908), (2458, 34762), (2483, 34412), (2674, 31954), (4916, 17381), (4966, 17206), (5348, 15977), (8603, 9932)]