23355948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 72624384

約数和(自身を除く): 49268436

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 49, 66, 69, 77, 84, 92, 98, 132, 138, 147, 154, 157, 161, 196, 231, 253, 276, 294, 308, 314, 322, 462, 471, 483, 506, 539, 588, 628, 644, 759, 924, 942, 966, 1012, 1078, 1099, 1127, 1518, 1617, 1727, 1771, 1884, 1932, 2156, 2198, 2254, 3036, 3234, 3297, 3381, 3454, 3542, 3611, 4396, 4508, 5181, 5313, 6468, 6594, 6762, 6908, 7084, 7222, 7693, 10362, 10626, 10833, 12089, 12397, 13188, 13524, 14444, 15386, 20724, 21252, 21666, 23079, 24178, 24794, 25277, 30772, 36267, 37191, 39721, 43332, 46158, 48356, 49588, 50554, 72534, 74382, 75831, 79442, 84623, 92316, 101108, 119163, 145068, 148764, 151662, 158884, 169246, 176939, 238326, 253869, 278047, 303324, 338492, 353878, 476652, 507738, 530817, 556094, 707756, 834141, 1015476, 1061634, 1112188, 1668282, 1946329, 2123268, 3336564, 3892658, 5838987, 7785316, 11677974, 23355948]

約数ペア:

[(1, 23355948), (2, 11677974), (3, 7785316), (4, 5838987), (6, 3892658), (7, 3336564), (11, 2123268), (12, 1946329), (14, 1668282), (21, 1112188), (22, 1061634), (23, 1015476), (28, 834141), (33, 707756), (42, 556094), (44, 530817), (46, 507738), (49, 476652), (66, 353878), (69, 338492), (77, 303324), (84, 278047), (92, 253869), (98, 238326), (132, 176939), (138, 169246), (147, 158884), (154, 151662), (157, 148764), (161, 145068), (196, 119163), (231, 101108), (253, 92316), (276, 84623), (294, 79442), (308, 75831), (314, 74382), (322, 72534), (462, 50554), (471, 49588), (483, 48356), (506, 46158), (539, 43332), (588, 39721), (628, 37191), (644, 36267), (759, 30772), (924, 25277), (942, 24794), (966, 24178), (1012, 23079), (1078, 21666), (1099, 21252), (1127, 20724), (1518, 15386), (1617, 14444), (1727, 13524), (1771, 13188), (1884, 12397), (1932, 12089), (2156, 10833), (2198, 10626), (2254, 10362), (3036, 7693), (3234, 7222), (3297, 7084), (3381, 6908), (3454, 6762), (3542, 6594), (3611, 6468), (4396, 5313), (4508, 5181)]