19011564

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 57953280

約数和(自身を除く): 38941716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 198, 234, 286, 297, 351, 396, 429, 468, 572, 594, 702, 858, 1188, 1231, 1287, 1404, 1716, 2462, 2574, 3693, 3861, 4924, 5148, 7386, 7722, 11079, 13541, 14772, 15444, 16003, 22158, 27082, 32006, 33237, 40623, 44316, 48009, 54164, 64012, 66474, 81246, 96018, 121869, 132948, 144027, 162492, 176033, 192036, 243738, 288054, 352066, 365607, 432081, 487476, 528099, 576108, 704132, 731214, 864162, 1056198, 1462428, 1584297, 1728324, 2112396, 3168594, 4752891, 6337188, 9505782, 19011564]

約数ペア:

[(1, 19011564), (2, 9505782), (3, 6337188), (4, 4752891), (6, 3168594), (9, 2112396), (11, 1728324), (12, 1584297), (13, 1462428), (18, 1056198), (22, 864162), (26, 731214), (27, 704132), (33, 576108), (36, 528099), (39, 487476), (44, 432081), (52, 365607), (54, 352066), (66, 288054), (78, 243738), (99, 192036), (108, 176033), (117, 162492), (132, 144027), (143, 132948), (156, 121869), (198, 96018), (234, 81246), (286, 66474), (297, 64012), (351, 54164), (396, 48009), (429, 44316), (468, 40623), (572, 33237), (594, 32006), (702, 27082), (858, 22158), (1188, 16003), (1231, 15444), (1287, 14772), (1404, 13541), (1716, 11079), (2462, 7722), (2574, 7386), (3693, 5148), (3861, 4924)]