73090004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 147646800

約数和(自身を除く): 74556796

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 89, 178, 221, 356, 442, 884, 929, 1157, 1513, 1858, 2314, 3026, 3716, 4628, 6052, 12077, 15793, 19669, 24154, 31586, 39338, 48308, 63172, 78676, 82681, 165362, 205309, 330724, 410618, 821236, 1074853, 1405577, 2149706, 2811154, 4299412, 5622308, 18272501, 36545002, 73090004]

約数ペア:

[(1, 73090004), (2, 36545002), (4, 18272501), (13, 5622308), (17, 4299412), (26, 2811154), (34, 2149706), (52, 1405577), (68, 1074853), (89, 821236), (178, 410618), (221, 330724), (356, 205309), (442, 165362), (884, 82681), (929, 78676), (1157, 63172), (1513, 48308), (1858, 39338), (2314, 31586), (3026, 24154), (3716, 19669), (4628, 15793), (6052, 12077)]