17879076

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8713}}^1$

素因数の和:8745

約数の個数: 48

約数和(自身を含む): 48798400

約数和(自身を除く): 30919324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 8713, 17426, 26139, 34852, 52278, 78417, 104556, 156834, 165547, 235251, 313668, 331094, 470502, 496641, 662188, 941004, 993282, 1489923, 1986564, 2979846, 4469769, 5959692, 8939538, 17879076]

約数ペア:

[(1, 17879076), (2, 8939538), (3, 5959692), (4, 4469769), (6, 2979846), (9, 1986564), (12, 1489923), (18, 993282), (19, 941004), (27, 662188), (36, 496641), (38, 470502), (54, 331094), (57, 313668), (76, 235251), (108, 165547), (114, 156834), (171, 104556), (228, 78417), (342, 52278), (513, 34852), (684, 26139), (1026, 17426), (2052, 8713)]