142122072

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 367970400

約数和(自身を除く): 225848328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 97, 123, 164, 194, 246, 291, 328, 388, 492, 582, 776, 984, 1164, 1489, 2328, 2978, 3977, 4467, 5956, 7954, 8934, 11912, 11931, 15908, 17868, 23862, 31816, 35736, 47724, 61049, 95448, 122098, 144433, 183147, 244196, 288866, 366294, 433299, 488392, 577732, 732588, 866598, 1155464, 1465176, 1733196, 3466392, 5921753, 11843506, 17765259, 23687012, 35530518, 47374024, 71061036, 142122072]

約数ペア:

[(1, 142122072), (2, 71061036), (3, 47374024), (4, 35530518), (6, 23687012), (8, 17765259), (12, 11843506), (24, 5921753), (41, 3466392), (82, 1733196), (97, 1465176), (123, 1155464), (164, 866598), (194, 732588), (246, 577732), (291, 488392), (328, 433299), (388, 366294), (492, 288866), (582, 244196), (776, 183147), (984, 144433), (1164, 122098), (1489, 95448), (2328, 61049), (2978, 47724), (3977, 35736), (4467, 31816), (5956, 23862), (7954, 17868), (8934, 15908), (11912, 11931)]