73735368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 220492800

約数和(自身を除く): 146757432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 59, 84, 86, 118, 129, 168, 172, 173, 177, 236, 258, 301, 344, 346, 354, 413, 472, 516, 519, 602, 692, 708, 826, 903, 1032, 1038, 1204, 1211, 1239, 1384, 1416, 1652, 1806, 2076, 2408, 2422, 2478, 2537, 3304, 3612, 3633, 4152, 4844, 4956, 5074, 7224, 7266, 7439, 7611, 9688, 9912, 10148, 10207, 14532, 14878, 15222, 17759, 20296, 20414, 22317, 29064, 29756, 30444, 30621, 35518, 40828, 44634, 52073, 53277, 59512, 60888, 61242, 71036, 71449, 81656, 89268, 104146, 106554, 122484, 142072, 142898, 156219, 178536, 208292, 213108, 214347, 244968, 285796, 312438, 416584, 426216, 428694, 438901, 571592, 624876, 857388, 877802, 1249752, 1316703, 1714776, 1755604, 2633406, 3072307, 3511208, 5266812, 6144614, 9216921, 10533624, 12289228, 18433842, 24578456, 36867684, 73735368]

約数ペア:

[(1, 73735368), (2, 36867684), (3, 24578456), (4, 18433842), (6, 12289228), (7, 10533624), (8, 9216921), (12, 6144614), (14, 5266812), (21, 3511208), (24, 3072307), (28, 2633406), (42, 1755604), (43, 1714776), (56, 1316703), (59, 1249752), (84, 877802), (86, 857388), (118, 624876), (129, 571592), (168, 438901), (172, 428694), (173, 426216), (177, 416584), (236, 312438), (258, 285796), (301, 244968), (344, 214347), (346, 213108), (354, 208292), (413, 178536), (472, 156219), (516, 142898), (519, 142072), (602, 122484), (692, 106554), (708, 104146), (826, 89268), (903, 81656), (1032, 71449), (1038, 71036), (1204, 61242), (1211, 60888), (1239, 59512), (1384, 53277), (1416, 52073), (1652, 44634), (1806, 40828), (2076, 35518), (2408, 30621), (2422, 30444), (2478, 29756), (2537, 29064), (3304, 22317), (3612, 20414), (3633, 20296), (4152, 17759), (4844, 15222), (4956, 14878), (5074, 14532), (7224, 10207), (7266, 10148), (7439, 9912), (7611, 9688)]