22841172

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 60499712

約数和(自身を除く): 37658540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 211, 279, 291, 372, 388, 422, 558, 582, 633, 844, 873, 1116, 1164, 1266, 1746, 1899, 2532, 3007, 3492, 3798, 6014, 6541, 7596, 9021, 12028, 13082, 18042, 19623, 20467, 26164, 27063, 36084, 39246, 40934, 54126, 58869, 61401, 78492, 81868, 108252, 117738, 122802, 184203, 235476, 245604, 368406, 634477, 736812, 1268954, 1903431, 2537908, 3806862, 5710293, 7613724, 11420586, 22841172]

約数ペア:

[(1, 22841172), (2, 11420586), (3, 7613724), (4, 5710293), (6, 3806862), (9, 2537908), (12, 1903431), (18, 1268954), (31, 736812), (36, 634477), (62, 368406), (93, 245604), (97, 235476), (124, 184203), (186, 122802), (194, 117738), (211, 108252), (279, 81868), (291, 78492), (372, 61401), (388, 58869), (422, 54126), (558, 40934), (582, 39246), (633, 36084), (844, 27063), (873, 26164), (1116, 20467), (1164, 19623), (1266, 18042), (1746, 13082), (1899, 12028), (2532, 9021), (3007, 7596), (3492, 6541), (3798, 6014)]