118967212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 266284032

約数和(自身を除く): 147316820

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 338, 364, 403, 434, 676, 806, 811, 868, 1183, 1612, 1622, 2366, 2821, 3244, 4732, 5239, 5642, 5677, 10478, 10543, 11284, 11354, 20956, 21086, 22708, 25141, 36673, 42172, 50282, 73346, 73801, 100564, 137059, 146692, 147602, 175987, 274118, 295204, 326833, 351974, 548236, 653666, 703948, 959413, 1307332, 1918826, 2287831, 3837652, 4248829, 4575662, 8497658, 9151324, 16995316, 29741803, 59483606, 118967212]

約数ペア:

[(1, 118967212), (2, 59483606), (4, 29741803), (7, 16995316), (13, 9151324), (14, 8497658), (26, 4575662), (28, 4248829), (31, 3837652), (52, 2287831), (62, 1918826), (91, 1307332), (124, 959413), (169, 703948), (182, 653666), (217, 548236), (338, 351974), (364, 326833), (403, 295204), (434, 274118), (676, 175987), (806, 147602), (811, 146692), (868, 137059), (1183, 100564), (1612, 73801), (1622, 73346), (2366, 50282), (2821, 42172), (3244, 36673), (4732, 25141), (5239, 22708), (5642, 21086), (5677, 20956), (10478, 11354), (10543, 11284)]