77420364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 219340800

約数和(自身を除く): 141920436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 179, 228, 266, 271, 358, 399, 532, 537, 542, 716, 798, 813, 1074, 1084, 1253, 1596, 1626, 1897, 2148, 2506, 3252, 3401, 3759, 3794, 5012, 5149, 5691, 6802, 7518, 7588, 10203, 10298, 11382, 13604, 15036, 15447, 20406, 20596, 22764, 23807, 30894, 36043, 40812, 47614, 48509, 61788, 71421, 72086, 95228, 97018, 108129, 142842, 144172, 145527, 194036, 216258, 285684, 291054, 339563, 432516, 582108, 679126, 921671, 1018689, 1358252, 1843342, 2037378, 2765013, 3686684, 4074756, 5530026, 6451697, 11060052, 12903394, 19355091, 25806788, 38710182, 77420364]

約数ペア:

[(1, 77420364), (2, 38710182), (3, 25806788), (4, 19355091), (6, 12903394), (7, 11060052), (12, 6451697), (14, 5530026), (19, 4074756), (21, 3686684), (28, 2765013), (38, 2037378), (42, 1843342), (57, 1358252), (76, 1018689), (84, 921671), (114, 679126), (133, 582108), (179, 432516), (228, 339563), (266, 291054), (271, 285684), (358, 216258), (399, 194036), (532, 145527), (537, 144172), (542, 142842), (716, 108129), (798, 97018), (813, 95228), (1074, 72086), (1084, 71421), (1253, 61788), (1596, 48509), (1626, 47614), (1897, 40812), (2148, 36043), (2506, 30894), (3252, 23807), (3401, 22764), (3759, 20596), (3794, 20406), (5012, 15447), (5149, 15036), (5691, 13604), (6802, 11382), (7518, 10298), (7588, 10203)]