131477808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35573}}^1$

素因数の和:35602

約数の個数: 80

約数和(自身を含む): 423472896

約数和(自身を除く): 291995088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 35573, 71146, 106719, 142292, 213438, 249011, 284584, 391303, 426876, 498022, 569168, 747033, 782606, 853752, 996044, 1173909, 1494066, 1565212, 1707504, 1992088, 2347818, 2739121, 2988132, 3130424, 3984176, 4695636, 5478242, 5976264, 6260848, 8217363, 9391272, 10956484, 11952528, 16434726, 18782544, 21912968, 32869452, 43825936, 65738904, 131477808]

約数ペア:

[(1, 131477808), (2, 65738904), (3, 43825936), (4, 32869452), (6, 21912968), (7, 18782544), (8, 16434726), (11, 11952528), (12, 10956484), (14, 9391272), (16, 8217363), (21, 6260848), (22, 5976264), (24, 5478242), (28, 4695636), (33, 3984176), (42, 3130424), (44, 2988132), (48, 2739121), (56, 2347818), (66, 1992088), (77, 1707504), (84, 1565212), (88, 1494066), (112, 1173909), (132, 996044), (154, 853752), (168, 782606), (176, 747033), (231, 569168), (264, 498022), (308, 426876), (336, 391303), (462, 284584), (528, 249011), (616, 213438), (924, 142292), (1232, 106719), (1848, 71146), (3696, 35573)]