72752778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14083}}^1$

素因数の和:14139

約数の個数: 48

約数和(自身を含む): 184556736

約数和(自身を除く): 111803958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 14083, 28166, 42249, 84498, 98581, 126747, 197162, 253494, 295743, 577403, 591486, 887229, 1154806, 1732209, 1774458, 3464418, 4041821, 5196627, 8083642, 10393254, 12125463, 24250926, 36376389, 72752778]

約数ペア:

[(1, 72752778), (2, 36376389), (3, 24250926), (6, 12125463), (7, 10393254), (9, 8083642), (14, 5196627), (18, 4041821), (21, 3464418), (41, 1774458), (42, 1732209), (63, 1154806), (82, 887229), (123, 591486), (126, 577403), (246, 295743), (287, 253494), (369, 197162), (574, 126747), (738, 98581), (861, 84498), (1722, 42249), (2583, 28166), (5166, 14083)]