72435504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3118

約数の個数: 80

約数和(自身を含む): 205031520

約数和(自身を除く): 132596016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3061, 3944, 5916, 6122, 7888, 9183, 11832, 12244, 18366, 23664, 24488, 36732, 48976, 52037, 73464, 88769, 104074, 146928, 156111, 177538, 208148, 266307, 312222, 355076, 416296, 532614, 624444, 710152, 832592, 1065228, 1248888, 1420304, 1509073, 2130456, 2497776, 3018146, 4260912, 4527219, 6036292, 9054438, 12072584, 18108876, 24145168, 36217752, 72435504]

約数ペア:

[(1, 72435504), (2, 36217752), (3, 24145168), (4, 18108876), (6, 12072584), (8, 9054438), (12, 6036292), (16, 4527219), (17, 4260912), (24, 3018146), (29, 2497776), (34, 2130456), (48, 1509073), (51, 1420304), (58, 1248888), (68, 1065228), (87, 832592), (102, 710152), (116, 624444), (136, 532614), (174, 416296), (204, 355076), (232, 312222), (272, 266307), (348, 208148), (408, 177538), (464, 156111), (493, 146928), (696, 104074), (816, 88769), (986, 73464), (1392, 52037), (1479, 48976), (1972, 36732), (2958, 24488), (3061, 23664), (3944, 18366), (5916, 12244), (6122, 11832), (7888, 9183)]