71395296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{106243}}^1$

素因数の和:106263

約数の個数: 48

約数和(自身を含む): 214187904

約数和(自身を除く): 142792608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 106243, 212486, 318729, 424972, 637458, 743701, 849944, 1274916, 1487402, 1699888, 2231103, 2549832, 2974804, 3399776, 4462206, 5099664, 5949608, 8924412, 10199328, 11899216, 17848824, 23798432, 35697648, 71395296]

約数ペア:

[(1, 71395296), (2, 35697648), (3, 23798432), (4, 17848824), (6, 11899216), (7, 10199328), (8, 8924412), (12, 5949608), (14, 5099664), (16, 4462206), (21, 3399776), (24, 2974804), (28, 2549832), (32, 2231103), (42, 1699888), (48, 1487402), (56, 1274916), (84, 849944), (96, 743701), (112, 637458), (168, 424972), (224, 318729), (336, 212486), (672, 106243)]