438086376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66863}}^1$

素因数の和:66895

約数の個数: 96

約数和(自身を含む): 1460309760

約数和(自身を除く): 1022223384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 66863, 133726, 200589, 267452, 401178, 468041, 534904, 601767, 802356, 869219, 936082, 1203534, 1404123, 1604712, 1738438, 1872164, 2407068, 2607657, 2808246, 3476876, 3744328, 4212369, 4814136, 5215314, 5616492, 6084533, 6953752, 7822971, 8424738, 10430628, 11232984, 12169066, 15645942, 16849476, 18253599, 20861256, 24338132, 31291884, 33698952, 36507198, 48676264, 54760797, 62583768, 73014396, 109521594, 146028792, 219043188, 438086376]

約数ペア:

[(1, 438086376), (2, 219043188), (3, 146028792), (4, 109521594), (6, 73014396), (7, 62583768), (8, 54760797), (9, 48676264), (12, 36507198), (13, 33698952), (14, 31291884), (18, 24338132), (21, 20861256), (24, 18253599), (26, 16849476), (28, 15645942), (36, 12169066), (39, 11232984), (42, 10430628), (52, 8424738), (56, 7822971), (63, 6953752), (72, 6084533), (78, 5616492), (84, 5215314), (91, 4814136), (104, 4212369), (117, 3744328), (126, 3476876), (156, 2808246), (168, 2607657), (182, 2407068), (234, 1872164), (252, 1738438), (273, 1604712), (312, 1404123), (364, 1203534), (468, 936082), (504, 869219), (546, 802356), (728, 601767), (819, 534904), (936, 468041), (1092, 401178), (1638, 267452), (2184, 200589), (3276, 133726), (6552, 66863)]