64756944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3779}}^1$

素因数の和:3817

約数の個数: 120

約数和(自身を含む): 219360960

約数和(自身を除く): 154604016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 3779, 4284, 5712, 7558, 8568, 11337, 15116, 17136, 22674, 26453, 30232, 34011, 45348, 52906, 60464, 64243, 68022, 79359, 90696, 105812, 128486, 136044, 158718, 181392, 192729, 211624, 238077, 256972, 272088, 317436, 385458, 423248, 449701, 476154, 513944, 544176, 578187, 634872, 770916, 899402, 952308, 1027888, 1156374, 1269744, 1349103, 1541832, 1798804, 1904616, 2312748, 2698206, 3083664, 3597608, 3809232, 4047309, 4625496, 5396412, 7195216, 8094618, 9250992, 10792824, 16189236, 21585648, 32378472, 64756944]

約数ペア:

[(1, 64756944), (2, 32378472), (3, 21585648), (4, 16189236), (6, 10792824), (7, 9250992), (8, 8094618), (9, 7195216), (12, 5396412), (14, 4625496), (16, 4047309), (17, 3809232), (18, 3597608), (21, 3083664), (24, 2698206), (28, 2312748), (34, 1904616), (36, 1798804), (42, 1541832), (48, 1349103), (51, 1269744), (56, 1156374), (63, 1027888), (68, 952308), (72, 899402), (84, 770916), (102, 634872), (112, 578187), (119, 544176), (126, 513944), (136, 476154), (144, 449701), (153, 423248), (168, 385458), (204, 317436), (238, 272088), (252, 256972), (272, 238077), (306, 211624), (336, 192729), (357, 181392), (408, 158718), (476, 136044), (504, 128486), (612, 105812), (714, 90696), (816, 79359), (952, 68022), (1008, 64243), (1071, 60464), (1224, 52906), (1428, 45348), (1904, 34011), (2142, 30232), (2448, 26453), (2856, 22674), (3779, 17136), (4284, 15116), (5712, 11337), (7558, 8568)]