27774456

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 71608320

約数和(自身を除く): 43833864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 83, 146, 166, 191, 219, 249, 292, 332, 382, 438, 498, 573, 584, 664, 764, 876, 996, 1146, 1528, 1752, 1992, 2292, 4584, 6059, 12118, 13943, 15853, 18177, 24236, 27886, 31706, 36354, 41829, 47559, 48472, 55772, 63412, 72708, 83658, 95118, 111544, 126824, 145416, 167316, 190236, 334632, 380472, 1157269, 2314538, 3471807, 4629076, 6943614, 9258152, 13887228, 27774456]

約数ペア:

[(1, 27774456), (2, 13887228), (3, 9258152), (4, 6943614), (6, 4629076), (8, 3471807), (12, 2314538), (24, 1157269), (73, 380472), (83, 334632), (146, 190236), (166, 167316), (191, 145416), (219, 126824), (249, 111544), (292, 95118), (332, 83658), (382, 72708), (438, 63412), (498, 55772), (573, 48472), (584, 47559), (664, 41829), (764, 36354), (876, 31706), (996, 27886), (1146, 24236), (1528, 18177), (1752, 15853), (1992, 13943), (2292, 12118), (4584, 6059)]