8049130194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1627}}^1\times {\mathrm{1931}}^1$

素因数の和:3631

約数の個数: 64

約数和(自身を含む): 18720801792

約数和(自身を除く): 10671671598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 1627, 1931, 2562, 3254, 3862, 4881, 5793, 9762, 11389, 11586, 13517, 22778, 27034, 34167, 40551, 68334, 81102, 99247, 117791, 198494, 235582, 297741, 353373, 595482, 694729, 706746, 824537, 1389458, 1649074, 2084187, 2473611, 3141737, 4168374, 4947222, 6283474, 9425211, 18850422, 21992159, 43984318, 65976477, 131952954, 191645957, 383291914, 574937871, 1149875742, 1341521699, 2683043398, 4024565097, 8049130194]

約数ペア:

[(1, 8049130194), (2, 4024565097), (3, 2683043398), (6, 1341521699), (7, 1149875742), (14, 574937871), (21, 383291914), (42, 191645957), (61, 131952954), (122, 65976477), (183, 43984318), (366, 21992159), (427, 18850422), (854, 9425211), (1281, 6283474), (1627, 4947222), (1931, 4168374), (2562, 3141737), (3254, 2473611), (3862, 2084187), (4881, 1649074), (5793, 1389458), (9762, 824537), (11389, 706746), (11586, 694729), (13517, 595482), (22778, 353373), (27034, 297741), (34167, 235582), (40551, 198494), (68334, 117791), (81102, 99247)]