22472748

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 62092800

約数和(自身を除く): 39620052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 83, 92, 108, 109, 138, 166, 207, 218, 249, 276, 327, 332, 414, 436, 498, 621, 654, 747, 828, 981, 996, 1242, 1308, 1494, 1909, 1962, 2241, 2484, 2507, 2943, 2988, 3818, 3924, 4482, 5014, 5727, 5886, 7521, 7636, 8964, 9047, 10028, 11454, 11772, 15042, 17181, 18094, 22563, 22908, 27141, 30084, 34362, 36188, 45126, 51543, 54282, 67689, 68724, 81423, 90252, 103086, 108564, 135378, 162846, 206172, 208081, 244269, 270756, 325692, 416162, 488538, 624243, 832324, 977076, 1248486, 1872729, 2496972, 3745458, 5618187, 7490916, 11236374, 22472748]

約数ペア:

[(1, 22472748), (2, 11236374), (3, 7490916), (4, 5618187), (6, 3745458), (9, 2496972), (12, 1872729), (18, 1248486), (23, 977076), (27, 832324), (36, 624243), (46, 488538), (54, 416162), (69, 325692), (83, 270756), (92, 244269), (108, 208081), (109, 206172), (138, 162846), (166, 135378), (207, 108564), (218, 103086), (249, 90252), (276, 81423), (327, 68724), (332, 67689), (414, 54282), (436, 51543), (498, 45126), (621, 36188), (654, 34362), (747, 30084), (828, 27141), (981, 22908), (996, 22563), (1242, 18094), (1308, 17181), (1494, 15042), (1909, 11772), (1962, 11454), (2241, 10028), (2484, 9047), (2507, 8964), (2943, 7636), (2988, 7521), (3818, 5886), (3924, 5727), (4482, 5014)]