21848508

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 63141120

約数和(自身を除く): 41292612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 99, 106, 108, 132, 159, 198, 212, 297, 318, 347, 396, 477, 583, 594, 636, 694, 954, 1041, 1166, 1188, 1388, 1431, 1749, 1908, 2082, 2332, 2862, 3123, 3498, 3817, 4164, 5247, 5724, 6246, 6996, 7634, 9369, 10494, 11451, 12492, 15268, 15741, 18391, 18738, 20988, 22902, 31482, 34353, 36782, 37476, 45804, 55173, 62964, 68706, 73564, 103059, 110346, 137412, 165519, 202301, 206118, 220692, 331038, 404602, 412236, 496557, 606903, 662076, 809204, 993114, 1213806, 1820709, 1986228, 2427612, 3641418, 5462127, 7282836, 10924254, 21848508]

約数ペア:

[(1, 21848508), (2, 10924254), (3, 7282836), (4, 5462127), (6, 3641418), (9, 2427612), (11, 1986228), (12, 1820709), (18, 1213806), (22, 993114), (27, 809204), (33, 662076), (36, 606903), (44, 496557), (53, 412236), (54, 404602), (66, 331038), (99, 220692), (106, 206118), (108, 202301), (132, 165519), (159, 137412), (198, 110346), (212, 103059), (297, 73564), (318, 68706), (347, 62964), (396, 55173), (477, 45804), (583, 37476), (594, 36782), (636, 34353), (694, 31482), (954, 22902), (1041, 20988), (1166, 18738), (1188, 18391), (1388, 15741), (1431, 15268), (1749, 12492), (1908, 11451), (2082, 10494), (2332, 9369), (2862, 7634), (3123, 6996), (3498, 6246), (3817, 5724), (4164, 5247)]