19452504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 52992000

約数和(自身を除く): 33539496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1471, 1653, 2204, 2942, 3306, 4408, 4413, 5884, 6612, 8826, 11768, 13224, 17652, 27949, 35304, 42659, 55898, 83847, 85318, 111796, 127977, 167694, 170636, 223592, 255954, 335388, 341272, 511908, 670776, 810521, 1023816, 1621042, 2431563, 3242084, 4863126, 6484168, 9726252, 19452504]

約数ペア:

[(1, 19452504), (2, 9726252), (3, 6484168), (4, 4863126), (6, 3242084), (8, 2431563), (12, 1621042), (19, 1023816), (24, 810521), (29, 670776), (38, 511908), (57, 341272), (58, 335388), (76, 255954), (87, 223592), (114, 170636), (116, 167694), (152, 127977), (174, 111796), (228, 85318), (232, 83847), (348, 55898), (456, 42659), (551, 35304), (696, 27949), (1102, 17652), (1471, 13224), (1653, 11768), (2204, 8826), (2942, 6612), (3306, 5884), (4408, 4413)]