78044569064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{4639}}^1$

素因数の和:5575

約数の個数: 128

約数和(自身を含む): 188581478400

約数和(自身を除く): 110536909336

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 881, 1364, 1736, 1762, 2387, 2728, 3524, 4639, 4774, 6167, 7048, 9278, 9548, 9691, 12334, 18556, 19096, 19382, 24668, 27311, 32473, 37112, 38764, 49336, 51029, 54622, 64946, 67837, 77528, 102058, 109244, 129892, 135674, 143809, 191177, 204116, 218488, 259784, 271348, 287618, 300421, 357203, 382354, 408232, 542696, 575236, 600842, 714406, 764708, 1006663, 1150472, 1201684, 1428812, 1529416, 1581899, 2013326, 2102947, 2403368, 2857624, 3163798, 4026652, 4086959, 4205894, 6327596, 8053304, 8173918, 8411788, 11073293, 12655192, 16347836, 16823576, 22146586, 28608713, 32695672, 44293172, 44956549, 57217426, 88586344, 89913098, 114434852, 126695729, 179826196, 228869704, 253391458, 314695843, 359652392, 506782916, 629391686, 886870103, 1013565832, 1258783372, 1393653019, 1773740206, 2517566744, 2787306038, 3547480412, 5574612076, 7094960824, 9755571133, 11149224152, 19511142266, 39022284532, 78044569064]

約数ペア:

[(1, 78044569064), (2, 39022284532), (4, 19511142266), (7, 11149224152), (8, 9755571133), (11, 7094960824), (14, 5574612076), (22, 3547480412), (28, 2787306038), (31, 2517566744), (44, 1773740206), (56, 1393653019), (62, 1258783372), (77, 1013565832), (88, 886870103), (124, 629391686), (154, 506782916), (217, 359652392), (248, 314695843), (308, 253391458), (341, 228869704), (434, 179826196), (616, 126695729), (682, 114434852), (868, 89913098), (881, 88586344), (1364, 57217426), (1736, 44956549), (1762, 44293172), (2387, 32695672), (2728, 28608713), (3524, 22146586), (4639, 16823576), (4774, 16347836), (6167, 12655192), (7048, 11073293), (9278, 8411788), (9548, 8173918), (9691, 8053304), (12334, 6327596), (18556, 4205894), (19096, 4086959), (19382, 4026652), (24668, 3163798), (27311, 2857624), (32473, 2403368), (37112, 2102947), (38764, 2013326), (49336, 1581899), (51029, 1529416), (54622, 1428812), (64946, 1201684), (67837, 1150472), (77528, 1006663), (102058, 764708), (109244, 714406), (129892, 600842), (135674, 575236), (143809, 542696), (191177, 408232), (204116, 382354), (218488, 357203), (259784, 300421), (271348, 287618)]