73043068

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 164003840

約数和(自身を除く): 90960772

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 43, 62, 76, 86, 103, 124, 133, 172, 206, 217, 266, 301, 412, 434, 532, 589, 602, 721, 817, 868, 1178, 1204, 1333, 1442, 1634, 1957, 2356, 2666, 2884, 3193, 3268, 3914, 4123, 4429, 5332, 5719, 6386, 7828, 8246, 8858, 9331, 11438, 12772, 13699, 16492, 17716, 18662, 22351, 22876, 25327, 27398, 31003, 37324, 44702, 50654, 54796, 60667, 62006, 84151, 89404, 101308, 121334, 124012, 137299, 168302, 177289, 242668, 274598, 336604, 354578, 424669, 549196, 589057, 709156, 849338, 961093, 1178114, 1698676, 1922186, 2356228, 2608681, 3844372, 5217362, 10434724, 18260767, 36521534, 73043068]

約数ペア:

[(1, 73043068), (2, 36521534), (4, 18260767), (7, 10434724), (14, 5217362), (19, 3844372), (28, 2608681), (31, 2356228), (38, 1922186), (43, 1698676), (62, 1178114), (76, 961093), (86, 849338), (103, 709156), (124, 589057), (133, 549196), (172, 424669), (206, 354578), (217, 336604), (266, 274598), (301, 242668), (412, 177289), (434, 168302), (532, 137299), (589, 124012), (602, 121334), (721, 101308), (817, 89404), (868, 84151), (1178, 62006), (1204, 60667), (1333, 54796), (1442, 50654), (1634, 44702), (1957, 37324), (2356, 31003), (2666, 27398), (2884, 25327), (3193, 22876), (3268, 22351), (3914, 18662), (4123, 17716), (4429, 16492), (5332, 13699), (5719, 12772), (6386, 11438), (7828, 9331), (8246, 8858)]