18423109096

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{214043}}^1$

素因数の和:214138

約数の個数: 64

約数和(自身を含む): 41610153600

約数和(自身を除く): 23187044504

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 106, 116, 203, 212, 232, 371, 406, 424, 742, 812, 1484, 1537, 1624, 2968, 3074, 6148, 10759, 12296, 21518, 43036, 86072, 214043, 428086, 856172, 1498301, 1712344, 2996602, 5993204, 6207247, 11344279, 11986408, 12414494, 22688558, 24828988, 43450729, 45377116, 49657976, 79409953, 86901458, 90754232, 158819906, 173802916, 317639812, 328984091, 347605832, 635279624, 657968182, 1315936364, 2302888637, 2631872728, 4605777274, 9211554548, 18423109096]

約数ペア:

[(1, 18423109096), (2, 9211554548), (4, 4605777274), (7, 2631872728), (8, 2302888637), (14, 1315936364), (28, 657968182), (29, 635279624), (53, 347605832), (56, 328984091), (58, 317639812), (106, 173802916), (116, 158819906), (203, 90754232), (212, 86901458), (232, 79409953), (371, 49657976), (406, 45377116), (424, 43450729), (742, 24828988), (812, 22688558), (1484, 12414494), (1537, 11986408), (1624, 11344279), (2968, 6207247), (3074, 5993204), (6148, 2996602), (10759, 1712344), (12296, 1498301), (21518, 856172), (43036, 428086), (86072, 214043)]