12495768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 33456000

約数和(自身を除く): 20960232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 409, 456, 536, 804, 818, 1227, 1273, 1608, 1636, 2454, 2546, 3272, 3819, 4908, 5092, 7638, 7771, 9816, 10184, 15276, 15542, 23313, 27403, 30552, 31084, 46626, 54806, 62168, 82209, 93252, 109612, 164418, 186504, 219224, 328836, 520657, 657672, 1041314, 1561971, 2082628, 3123942, 4165256, 6247884, 12495768]

約数ペア:

[(1, 12495768), (2, 6247884), (3, 4165256), (4, 3123942), (6, 2082628), (8, 1561971), (12, 1041314), (19, 657672), (24, 520657), (38, 328836), (57, 219224), (67, 186504), (76, 164418), (114, 109612), (134, 93252), (152, 82209), (201, 62168), (228, 54806), (268, 46626), (402, 31084), (409, 30552), (456, 27403), (536, 23313), (804, 15542), (818, 15276), (1227, 10184), (1273, 9816), (1608, 7771), (1636, 7638), (2454, 5092), (2546, 4908), (3272, 3819)]