73069535

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 117210240

約数和(自身を除く): 44140705

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 133, 209, 245, 385, 539, 665, 931, 1045, 1427, 1463, 2695, 4655, 7135, 7315, 9989, 10241, 15697, 27113, 49945, 51205, 69923, 78485, 109879, 135565, 189791, 298243, 349615, 549395, 769153, 948955, 1328537, 1491215, 2087701, 3845765, 6642685, 10438505, 14613907, 73069535]

約数ペア:

[(1, 73069535), (5, 14613907), (7, 10438505), (11, 6642685), (19, 3845765), (35, 2087701), (49, 1491215), (55, 1328537), (77, 948955), (95, 769153), (133, 549395), (209, 349615), (245, 298243), (385, 189791), (539, 135565), (665, 109879), (931, 78485), (1045, 69923), (1427, 51205), (1463, 49945), (2695, 27113), (4655, 15697), (7135, 10241), (7315, 9989)]