31730064

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 87744384

約数和(自身を除く): 56014320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 701, 943, 984, 1104, 1402, 1886, 1968, 2103, 2804, 2829, 3772, 4206, 5608, 5658, 7544, 8412, 11216, 11316, 15088, 16123, 16824, 22632, 28741, 32246, 33648, 45264, 48369, 57482, 64492, 86223, 96738, 114964, 128984, 172446, 193476, 229928, 257968, 344892, 386952, 459856, 661043, 689784, 773904, 1322086, 1379568, 1983129, 2644172, 3966258, 5288344, 7932516, 10576688, 15865032, 31730064]

約数ペア:

[(1, 31730064), (2, 15865032), (3, 10576688), (4, 7932516), (6, 5288344), (8, 3966258), (12, 2644172), (16, 1983129), (23, 1379568), (24, 1322086), (41, 773904), (46, 689784), (48, 661043), (69, 459856), (82, 386952), (92, 344892), (123, 257968), (138, 229928), (164, 193476), (184, 172446), (246, 128984), (276, 114964), (328, 96738), (368, 86223), (492, 64492), (552, 57482), (656, 48369), (701, 45264), (943, 33648), (984, 32246), (1104, 28741), (1402, 22632), (1886, 16824), (1968, 16123), (2103, 15088), (2804, 11316), (2829, 11216), (3772, 8412), (4206, 7544), (5608, 5658)]