117574506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{971}}^1$

素因数の和:1048

約数の個数: 72

約数和(自身を含む): 301141152

約数和(自身を除く): 183566646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 961, 971, 1302, 1922, 1942, 1953, 2883, 2913, 3906, 5766, 5826, 6727, 6797, 8649, 8739, 13454, 13594, 17298, 17478, 20181, 20391, 30101, 40362, 40782, 60202, 60543, 61173, 90303, 121086, 122346, 180606, 210707, 270909, 421414, 541818, 632121, 933131, 1264242, 1866262, 1896363, 2799393, 3792726, 5598786, 6531917, 8398179, 13063834, 16796358, 19595751, 39191502, 58787253, 117574506]

約数ペア:

[(1, 117574506), (2, 58787253), (3, 39191502), (6, 19595751), (7, 16796358), (9, 13063834), (14, 8398179), (18, 6531917), (21, 5598786), (31, 3792726), (42, 2799393), (62, 1896363), (63, 1866262), (93, 1264242), (126, 933131), (186, 632121), (217, 541818), (279, 421414), (434, 270909), (558, 210707), (651, 180606), (961, 122346), (971, 121086), (1302, 90303), (1922, 61173), (1942, 60543), (1953, 60202), (2883, 40782), (2913, 40362), (3906, 30101), (5766, 20391), (5826, 20181), (6727, 17478), (6797, 17298), (8649, 13594), (8739, 13454)]