83801172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 258296640

約数和(自身を除く): 174495468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 577, 588, 637, 741, 798, 931, 988, 1092, 1154, 1274, 1482, 1596, 1729, 1731, 1862, 1911, 2308, 2548, 2793, 2964, 3458, 3462, 3724, 3822, 4039, 5187, 5586, 6916, 6924, 7501, 7644, 8078, 10374, 10963, 11172, 12103, 12117, 15002, 16156, 20748, 21926, 22503, 24206, 24234, 28273, 30004, 32889, 36309, 43852, 45006, 48412, 48468, 52507, 56546, 65778, 72618, 76741, 84819, 90012, 105014, 113092, 131556, 142519, 145236, 153482, 157521, 169638, 210028, 230223, 285038, 306964, 315042, 339276, 367549, 427557, 460446, 537187, 570076, 630084, 735098, 855114, 920892, 997633, 1074374, 1102647, 1470196, 1611561, 1710228, 1995266, 2148748, 2205294, 2992899, 3223122, 3990532, 4410588, 5985798, 6446244, 6983431, 11971596, 13966862, 20950293, 27933724, 41900586, 83801172]

約数ペア:

[(1, 83801172), (2, 41900586), (3, 27933724), (4, 20950293), (6, 13966862), (7, 11971596), (12, 6983431), (13, 6446244), (14, 5985798), (19, 4410588), (21, 3990532), (26, 3223122), (28, 2992899), (38, 2205294), (39, 2148748), (42, 1995266), (49, 1710228), (52, 1611561), (57, 1470196), (76, 1102647), (78, 1074374), (84, 997633), (91, 920892), (98, 855114), (114, 735098), (133, 630084), (147, 570076), (156, 537187), (182, 460446), (196, 427557), (228, 367549), (247, 339276), (266, 315042), (273, 306964), (294, 285038), (364, 230223), (399, 210028), (494, 169638), (532, 157521), (546, 153482), (577, 145236), (588, 142519), (637, 131556), (741, 113092), (798, 105014), (931, 90012), (988, 84819), (1092, 76741), (1154, 72618), (1274, 65778), (1482, 56546), (1596, 52507), (1729, 48468), (1731, 48412), (1862, 45006), (1911, 43852), (2308, 36309), (2548, 32889), (2793, 30004), (2964, 28273), (3458, 24234), (3462, 24206), (3724, 22503), (3822, 21926), (4039, 20748), (5187, 16156), (5586, 15002), (6916, 12117), (6924, 12103), (7501, 11172), (7644, 10963), (8078, 10374)]