70581756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 212357376

約数和(自身を除く): 141775620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 49, 51, 68, 69, 84, 92, 98, 102, 119, 138, 147, 161, 196, 204, 238, 276, 294, 307, 322, 357, 391, 476, 483, 588, 614, 644, 714, 782, 833, 921, 966, 1127, 1173, 1228, 1428, 1564, 1666, 1842, 1932, 2149, 2254, 2346, 2499, 2737, 3332, 3381, 3684, 4298, 4508, 4692, 4998, 5219, 5474, 6447, 6762, 7061, 8211, 8596, 9996, 10438, 10948, 12894, 13524, 14122, 15043, 15657, 16422, 19159, 20876, 21183, 25788, 28244, 30086, 31314, 32844, 36533, 38318, 42366, 45129, 49427, 57477, 60172, 62628, 73066, 76636, 84732, 90258, 98854, 109599, 114954, 120037, 146132, 148281, 180516, 197708, 219198, 229908, 240074, 255731, 296562, 345989, 360111, 438396, 480148, 511462, 593124, 691978, 720222, 767193, 840259, 1022924, 1037967, 1383956, 1440444, 1534386, 1680518, 2075934, 2520777, 3068772, 3361036, 4151868, 5041554, 5881813, 10083108, 11763626, 17645439, 23527252, 35290878, 70581756]

約数ペア:

[(1, 70581756), (2, 35290878), (3, 23527252), (4, 17645439), (6, 11763626), (7, 10083108), (12, 5881813), (14, 5041554), (17, 4151868), (21, 3361036), (23, 3068772), (28, 2520777), (34, 2075934), (42, 1680518), (46, 1534386), (49, 1440444), (51, 1383956), (68, 1037967), (69, 1022924), (84, 840259), (92, 767193), (98, 720222), (102, 691978), (119, 593124), (138, 511462), (147, 480148), (161, 438396), (196, 360111), (204, 345989), (238, 296562), (276, 255731), (294, 240074), (307, 229908), (322, 219198), (357, 197708), (391, 180516), (476, 148281), (483, 146132), (588, 120037), (614, 114954), (644, 109599), (714, 98854), (782, 90258), (833, 84732), (921, 76636), (966, 73066), (1127, 62628), (1173, 60172), (1228, 57477), (1428, 49427), (1564, 45129), (1666, 42366), (1842, 38318), (1932, 36533), (2149, 32844), (2254, 31314), (2346, 30086), (2499, 28244), (2737, 25788), (3332, 21183), (3381, 20876), (3684, 19159), (4298, 16422), (4508, 15657), (4692, 15043), (4998, 14122), (5219, 13524), (5474, 12894), (6447, 10948), (6762, 10438), (7061, 9996), (8211, 8596)]