64481604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 174375936

約数和(自身を除く): 109894332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 67, 69, 92, 132, 134, 138, 201, 253, 268, 276, 317, 402, 506, 634, 737, 759, 804, 951, 1012, 1268, 1474, 1518, 1541, 1902, 2211, 2948, 3036, 3082, 3487, 3804, 4422, 4623, 6164, 6974, 7291, 8844, 9246, 10461, 13948, 14582, 16951, 18492, 20922, 21239, 21873, 29164, 33902, 41844, 42478, 43746, 50853, 63717, 67804, 80201, 84956, 87492, 101706, 127434, 160402, 203412, 233629, 240603, 254868, 320804, 467258, 481206, 488497, 700887, 934516, 962412, 976994, 1401774, 1465491, 1953988, 2803548, 2930982, 5373467, 5861964, 10746934, 16120401, 21493868, 32240802, 64481604]

約数ペア:

[(1, 64481604), (2, 32240802), (3, 21493868), (4, 16120401), (6, 10746934), (11, 5861964), (12, 5373467), (22, 2930982), (23, 2803548), (33, 1953988), (44, 1465491), (46, 1401774), (66, 976994), (67, 962412), (69, 934516), (92, 700887), (132, 488497), (134, 481206), (138, 467258), (201, 320804), (253, 254868), (268, 240603), (276, 233629), (317, 203412), (402, 160402), (506, 127434), (634, 101706), (737, 87492), (759, 84956), (804, 80201), (951, 67804), (1012, 63717), (1268, 50853), (1474, 43746), (1518, 42478), (1541, 41844), (1902, 33902), (2211, 29164), (2948, 21873), (3036, 21239), (3082, 20922), (3487, 18492), (3804, 16951), (4422, 14582), (4623, 13948), (6164, 10461), (6974, 9246), (7291, 8844)]