86498244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 269732736

約数和(自身を除く): 183234492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 61, 63, 68, 84, 102, 119, 122, 126, 153, 183, 204, 238, 244, 252, 306, 331, 357, 366, 427, 476, 549, 612, 662, 714, 732, 854, 993, 1037, 1071, 1098, 1281, 1324, 1428, 1708, 1986, 2074, 2142, 2196, 2317, 2562, 2979, 3111, 3843, 3972, 4148, 4284, 4634, 5124, 5627, 5958, 6222, 6951, 7259, 7686, 9268, 9333, 11254, 11916, 12444, 13902, 14518, 15372, 16881, 18666, 20191, 20853, 21777, 22508, 27804, 29036, 33762, 37332, 39389, 40382, 41706, 43554, 50643, 60573, 65331, 67524, 78778, 80764, 83412, 87108, 101286, 118167, 121146, 130662, 141337, 157556, 181719, 202572, 236334, 242292, 261324, 282674, 343247, 354501, 363438, 424011, 472668, 565348, 686494, 709002, 726876, 848022, 1029741, 1272033, 1372988, 1418004, 1696044, 2059482, 2402729, 2544066, 3089223, 4118964, 4805458, 5088132, 6178446, 7208187, 9610916, 12356892, 14416374, 21624561, 28832748, 43249122, 86498244]

約数ペア:

[(1, 86498244), (2, 43249122), (3, 28832748), (4, 21624561), (6, 14416374), (7, 12356892), (9, 9610916), (12, 7208187), (14, 6178446), (17, 5088132), (18, 4805458), (21, 4118964), (28, 3089223), (34, 2544066), (36, 2402729), (42, 2059482), (51, 1696044), (61, 1418004), (63, 1372988), (68, 1272033), (84, 1029741), (102, 848022), (119, 726876), (122, 709002), (126, 686494), (153, 565348), (183, 472668), (204, 424011), (238, 363438), (244, 354501), (252, 343247), (306, 282674), (331, 261324), (357, 242292), (366, 236334), (427, 202572), (476, 181719), (549, 157556), (612, 141337), (662, 130662), (714, 121146), (732, 118167), (854, 101286), (993, 87108), (1037, 83412), (1071, 80764), (1098, 78778), (1281, 67524), (1324, 65331), (1428, 60573), (1708, 50643), (1986, 43554), (2074, 41706), (2142, 40382), (2196, 39389), (2317, 37332), (2562, 33762), (2979, 29036), (3111, 27804), (3843, 22508), (3972, 21777), (4148, 20853), (4284, 20191), (4634, 18666), (5124, 16881), (5627, 15372), (5958, 14518), (6222, 13902), (6951, 12444), (7259, 11916), (7686, 11254), (9268, 9333)]