72671552

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{30689}}^1$

素因数の和:30738

約数の個数: 28

約数和(自身を含む): 148109940

約数和(自身を除く): 75438388

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 30689, 61378, 122756, 245512, 491024, 982048, 1135493, 1964096, 2270986, 4541972, 9083944, 18167888, 36335776, 72671552]

約数ペア:

[(1, 72671552), (2, 36335776), (4, 18167888), (8, 9083944), (16, 4541972), (32, 2270986), (37, 1964096), (64, 1135493), (74, 982048), (148, 491024), (296, 245512), (592, 122756), (1184, 61378), (2368, 30689)]