63072856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 164851200

約数和(自身を除く): 101778344

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 19, 22, 28, 34, 38, 44, 56, 68, 76, 77, 88, 119, 133, 136, 152, 154, 187, 209, 238, 266, 308, 317, 323, 374, 418, 476, 532, 616, 634, 646, 748, 836, 952, 1064, 1268, 1292, 1309, 1463, 1496, 1672, 2219, 2261, 2536, 2584, 2618, 2926, 3487, 3553, 4438, 4522, 5236, 5389, 5852, 6023, 6974, 7106, 8876, 9044, 10472, 10778, 11704, 12046, 13948, 14212, 17752, 18088, 21556, 24092, 24409, 24871, 27896, 28424, 37723, 42161, 43112, 48184, 48818, 49742, 59279, 66253, 75446, 84322, 97636, 99484, 102391, 118558, 132506, 150892, 168644, 195272, 198968, 204782, 237116, 265012, 301784, 337288, 409564, 414953, 463771, 474232, 530024, 716737, 819128, 829906, 927542, 1126301, 1433474, 1659812, 1855084, 2252602, 2866948, 3319624, 3710168, 4505204, 5733896, 7884107, 9010408, 15768214, 31536428, 63072856]

約数ペア:

[(1, 63072856), (2, 31536428), (4, 15768214), (7, 9010408), (8, 7884107), (11, 5733896), (14, 4505204), (17, 3710168), (19, 3319624), (22, 2866948), (28, 2252602), (34, 1855084), (38, 1659812), (44, 1433474), (56, 1126301), (68, 927542), (76, 829906), (77, 819128), (88, 716737), (119, 530024), (133, 474232), (136, 463771), (152, 414953), (154, 409564), (187, 337288), (209, 301784), (238, 265012), (266, 237116), (308, 204782), (317, 198968), (323, 195272), (374, 168644), (418, 150892), (476, 132506), (532, 118558), (616, 102391), (634, 99484), (646, 97636), (748, 84322), (836, 75446), (952, 66253), (1064, 59279), (1268, 49742), (1292, 48818), (1309, 48184), (1463, 43112), (1496, 42161), (1672, 37723), (2219, 28424), (2261, 27896), (2536, 24871), (2584, 24409), (2618, 24092), (2926, 21556), (3487, 18088), (3553, 17752), (4438, 14212), (4522, 13948), (5236, 12046), (5389, 11704), (5852, 10778), (6023, 10472), (6974, 9044), (7106, 8876)]