90579632

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 214725840

約数和(自身を除く): 124146208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 59, 61, 88, 104, 118, 121, 122, 143, 176, 208, 236, 242, 244, 286, 472, 484, 488, 572, 649, 671, 767, 793, 944, 968, 976, 1144, 1298, 1342, 1534, 1573, 1586, 1936, 2288, 2596, 2684, 3068, 3146, 3172, 3599, 5192, 5368, 6136, 6292, 6344, 7139, 7198, 7381, 8437, 8723, 10384, 10736, 12272, 12584, 12688, 14278, 14396, 14762, 16874, 17446, 25168, 28556, 28792, 29524, 33748, 34892, 39589, 46787, 57112, 57584, 59048, 67496, 69784, 79178, 92807, 93574, 95953, 114224, 118096, 134992, 139568, 158356, 185614, 187148, 191906, 316712, 371228, 374296, 383812, 435479, 514657, 633424, 742456, 748592, 767624, 870958, 1029314, 1484912, 1535248, 1741916, 2058628, 3483832, 4117256, 5661227, 6967664, 8234512, 11322454, 22644908, 45289816, 90579632]

約数ペア:

[(1, 90579632), (2, 45289816), (4, 22644908), (8, 11322454), (11, 8234512), (13, 6967664), (16, 5661227), (22, 4117256), (26, 3483832), (44, 2058628), (52, 1741916), (59, 1535248), (61, 1484912), (88, 1029314), (104, 870958), (118, 767624), (121, 748592), (122, 742456), (143, 633424), (176, 514657), (208, 435479), (236, 383812), (242, 374296), (244, 371228), (286, 316712), (472, 191906), (484, 187148), (488, 185614), (572, 158356), (649, 139568), (671, 134992), (767, 118096), (793, 114224), (944, 95953), (968, 93574), (976, 92807), (1144, 79178), (1298, 69784), (1342, 67496), (1534, 59048), (1573, 57584), (1586, 57112), (1936, 46787), (2288, 39589), (2596, 34892), (2684, 33748), (3068, 29524), (3146, 28792), (3172, 28556), (3599, 25168), (5192, 17446), (5368, 16874), (6136, 14762), (6292, 14396), (6344, 14278), (7139, 12688), (7198, 12584), (7381, 12272), (8437, 10736), (8723, 10384)]