11278476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 32760000

約数和(自身を除く): 21481524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1499, 1881, 2508, 2998, 3762, 4497, 5996, 7524, 8994, 13491, 16489, 17988, 26982, 28481, 32978, 49467, 53964, 56962, 65956, 85443, 98934, 113924, 148401, 170886, 197868, 256329, 296802, 313291, 341772, 512658, 593604, 626582, 939873, 1025316, 1253164, 1879746, 2819619, 3759492, 5639238, 11278476]

約数ペア:

[(1, 11278476), (2, 5639238), (3, 3759492), (4, 2819619), (6, 1879746), (9, 1253164), (11, 1025316), (12, 939873), (18, 626582), (19, 593604), (22, 512658), (33, 341772), (36, 313291), (38, 296802), (44, 256329), (57, 197868), (66, 170886), (76, 148401), (99, 113924), (114, 98934), (132, 85443), (171, 65956), (198, 56962), (209, 53964), (228, 49467), (342, 32978), (396, 28481), (418, 26982), (627, 17988), (684, 16489), (836, 13491), (1254, 8994), (1499, 7524), (1881, 5996), (2508, 4497), (2998, 3762)]