22621872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5179}}^1$

素因数の和:5210

約数の個数: 80

約数和(自身を含む): 71939840

約数和(自身を除く): 49317968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 5179, 10358, 15537, 20716, 31074, 36253, 41432, 62148, 67327, 72506, 82864, 108759, 124296, 134654, 145012, 201981, 217518, 248592, 269308, 290024, 403962, 435036, 471289, 538616, 580048, 807924, 870072, 942578, 1077232, 1413867, 1615848, 1740144, 1885156, 2827734, 3231696, 3770312, 5655468, 7540624, 11310936, 22621872]

約数ペア:

[(1, 22621872), (2, 11310936), (3, 7540624), (4, 5655468), (6, 3770312), (7, 3231696), (8, 2827734), (12, 1885156), (13, 1740144), (14, 1615848), (16, 1413867), (21, 1077232), (24, 942578), (26, 870072), (28, 807924), (39, 580048), (42, 538616), (48, 471289), (52, 435036), (56, 403962), (78, 290024), (84, 269308), (91, 248592), (104, 217518), (112, 201981), (156, 145012), (168, 134654), (182, 124296), (208, 108759), (273, 82864), (312, 72506), (336, 67327), (364, 62148), (546, 41432), (624, 36253), (728, 31074), (1092, 20716), (1456, 15537), (2184, 10358), (4368, 5179)]