4015584

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 72

約数和(自身を含む): 11636352

約数和(自身を除く): 7620768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 191, 219, 288, 292, 382, 438, 573, 584, 657, 764, 876, 1146, 1168, 1314, 1528, 1719, 1752, 2292, 2336, 2628, 3056, 3438, 3504, 4584, 5256, 6112, 6876, 7008, 9168, 10512, 13752, 13943, 18336, 21024, 27504, 27886, 41829, 55008, 55772, 83658, 111544, 125487, 167316, 223088, 250974, 334632, 446176, 501948, 669264, 1003896, 1338528, 2007792, 4015584]

約数ペア:

[(1, 4015584), (2, 2007792), (3, 1338528), (4, 1003896), (6, 669264), (8, 501948), (9, 446176), (12, 334632), (16, 250974), (18, 223088), (24, 167316), (32, 125487), (36, 111544), (48, 83658), (72, 55772), (73, 55008), (96, 41829), (144, 27886), (146, 27504), (191, 21024), (219, 18336), (288, 13943), (292, 13752), (382, 10512), (438, 9168), (573, 7008), (584, 6876), (657, 6112), (764, 5256), (876, 4584), (1146, 3504), (1168, 3438), (1314, 3056), (1528, 2628), (1719, 2336), (1752, 2292)]