72397308

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 179660656

約数和(自身を除く): 107263348

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 97, 111, 123, 148, 164, 194, 222, 246, 291, 388, 444, 492, 582, 1164, 1517, 1681, 3034, 3362, 3589, 3977, 4551, 5043, 6068, 6724, 7178, 7954, 9102, 10086, 10767, 11931, 14356, 15908, 18204, 20172, 21534, 23862, 43068, 47724, 62197, 124394, 147149, 163057, 186591, 248788, 294298, 326114, 373182, 441447, 489171, 588596, 652228, 746364, 882894, 978342, 1765788, 1956684, 6033109, 12066218, 18099327, 24132436, 36198654, 72397308]

約数ペア:

[(1, 72397308), (2, 36198654), (3, 24132436), (4, 18099327), (6, 12066218), (12, 6033109), (37, 1956684), (41, 1765788), (74, 978342), (82, 882894), (97, 746364), (111, 652228), (123, 588596), (148, 489171), (164, 441447), (194, 373182), (222, 326114), (246, 294298), (291, 248788), (388, 186591), (444, 163057), (492, 147149), (582, 124394), (1164, 62197), (1517, 47724), (1681, 43068), (3034, 23862), (3362, 21534), (3589, 20172), (3977, 18204), (4551, 15908), (5043, 14356), (6068, 11931), (6724, 10767), (7178, 10086), (7954, 9102)]