85104516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1069

約数の個数: 96

約数和(自身を含む): 244484352

約数和(自身を除く): 159379836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 61, 68, 84, 102, 119, 122, 183, 204, 238, 244, 357, 366, 427, 476, 714, 732, 854, 977, 1037, 1281, 1428, 1708, 1954, 2074, 2562, 2931, 3111, 3908, 4148, 5124, 5862, 6222, 6839, 7259, 11724, 12444, 13678, 14518, 16609, 20517, 21777, 27356, 29036, 33218, 41034, 43554, 49827, 59597, 66436, 82068, 87108, 99654, 116263, 119194, 178791, 199308, 232526, 238388, 348789, 357582, 417179, 465052, 697578, 715164, 834358, 1013149, 1251537, 1395156, 1668716, 2026298, 2503074, 3039447, 4052596, 5006148, 6078894, 7092043, 12157788, 14184086, 21276129, 28368172, 42552258, 85104516]

約数ペア:

[(1, 85104516), (2, 42552258), (3, 28368172), (4, 21276129), (6, 14184086), (7, 12157788), (12, 7092043), (14, 6078894), (17, 5006148), (21, 4052596), (28, 3039447), (34, 2503074), (42, 2026298), (51, 1668716), (61, 1395156), (68, 1251537), (84, 1013149), (102, 834358), (119, 715164), (122, 697578), (183, 465052), (204, 417179), (238, 357582), (244, 348789), (357, 238388), (366, 232526), (427, 199308), (476, 178791), (714, 119194), (732, 116263), (854, 99654), (977, 87108), (1037, 82068), (1281, 66436), (1428, 59597), (1708, 49827), (1954, 43554), (2074, 41034), (2562, 33218), (2931, 29036), (3111, 27356), (3908, 21777), (4148, 20517), (5124, 16609), (5862, 14518), (6222, 13678), (6839, 12444), (7259, 11724)]