75017988

素因数分解:

$2^2\times 3^5\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 198682848

約数和(自身を除く): 123664860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 243, 324, 339, 452, 486, 678, 683, 972, 1017, 1356, 1366, 2034, 2049, 2732, 3051, 4068, 4098, 6102, 6147, 8196, 9153, 12204, 12294, 18306, 18441, 24588, 27459, 36612, 36882, 54918, 55323, 73764, 77179, 109836, 110646, 154358, 165969, 221292, 231537, 308716, 331938, 463074, 663876, 694611, 926148, 1389222, 2083833, 2778444, 4167666, 6251499, 8335332, 12502998, 18754497, 25005996, 37508994, 75017988]

約数ペア:

[(1, 75017988), (2, 37508994), (3, 25005996), (4, 18754497), (6, 12502998), (9, 8335332), (12, 6251499), (18, 4167666), (27, 2778444), (36, 2083833), (54, 1389222), (81, 926148), (108, 694611), (113, 663876), (162, 463074), (226, 331938), (243, 308716), (324, 231537), (339, 221292), (452, 165969), (486, 154358), (678, 110646), (683, 109836), (972, 77179), (1017, 73764), (1356, 55323), (1366, 54918), (2034, 36882), (2049, 36612), (2732, 27459), (3051, 24588), (4068, 18441), (4098, 18306), (6102, 12294), (6147, 12204), (8196, 9153)]