64475172

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{26731}}^1$

素因数の和:26808

約数の個数: 36

約数和(自身を含む): 165417616

約数和(自身を除く): 100942444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 26731, 53462, 80193, 106924, 160386, 240579, 320772, 481158, 962316, 1790977, 3581954, 5372931, 7163908, 10745862, 16118793, 21491724, 32237586, 64475172]

約数ペア:

[(1, 64475172), (2, 32237586), (3, 21491724), (4, 16118793), (6, 10745862), (9, 7163908), (12, 5372931), (18, 3581954), (36, 1790977), (67, 962316), (134, 481158), (201, 320772), (268, 240579), (402, 160386), (603, 106924), (804, 80193), (1206, 53462), (2412, 26731)]