72587856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137477}}^1$

素因数の和:137499

約数の個数: 40

約数和(自身を含む): 204567264

約数和(自身を除く): 131979408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 137477, 274954, 412431, 549908, 824862, 1099816, 1512247, 1649724, 2199632, 3024494, 3299448, 4536741, 6048988, 6598896, 9073482, 12097976, 18146964, 24195952, 36293928, 72587856]

約数ペア:

[(1, 72587856), (2, 36293928), (3, 24195952), (4, 18146964), (6, 12097976), (8, 9073482), (11, 6598896), (12, 6048988), (16, 4536741), (22, 3299448), (24, 3024494), (33, 2199632), (44, 1649724), (48, 1512247), (66, 1099816), (88, 824862), (132, 549908), (176, 412431), (264, 274954), (528, 137477)]