76961976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 239500800

約数和(自身を除く): 162538824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 131, 156, 168, 182, 262, 269, 273, 312, 364, 393, 524, 538, 546, 728, 786, 807, 917, 1048, 1076, 1092, 1572, 1614, 1703, 1834, 1883, 2152, 2184, 2751, 3144, 3228, 3406, 3497, 3668, 3766, 5109, 5502, 5649, 6456, 6812, 6994, 7336, 7532, 10218, 10491, 11004, 11298, 11921, 13624, 13988, 15064, 20436, 20982, 22008, 22596, 23842, 24479, 27976, 35239, 35763, 40872, 41964, 45192, 47684, 48958, 70478, 71526, 73437, 83928, 95368, 97916, 105717, 140956, 143052, 146874, 195832, 211434, 246673, 281912, 286104, 293748, 422868, 458107, 493346, 587496, 740019, 845736, 916214, 986692, 1374321, 1480038, 1832428, 1973384, 2748642, 2960076, 3206749, 3664856, 5497284, 5920152, 6413498, 9620247, 10994568, 12826996, 19240494, 25653992, 38480988, 76961976]

約数ペア:

[(1, 76961976), (2, 38480988), (3, 25653992), (4, 19240494), (6, 12826996), (7, 10994568), (8, 9620247), (12, 6413498), (13, 5920152), (14, 5497284), (21, 3664856), (24, 3206749), (26, 2960076), (28, 2748642), (39, 1973384), (42, 1832428), (52, 1480038), (56, 1374321), (78, 986692), (84, 916214), (91, 845736), (104, 740019), (131, 587496), (156, 493346), (168, 458107), (182, 422868), (262, 293748), (269, 286104), (273, 281912), (312, 246673), (364, 211434), (393, 195832), (524, 146874), (538, 143052), (546, 140956), (728, 105717), (786, 97916), (807, 95368), (917, 83928), (1048, 73437), (1076, 71526), (1092, 70478), (1572, 48958), (1614, 47684), (1703, 45192), (1834, 41964), (1883, 40872), (2152, 35763), (2184, 35239), (2751, 27976), (3144, 24479), (3228, 23842), (3406, 22596), (3497, 22008), (3668, 20982), (3766, 20436), (5109, 15064), (5502, 13988), (5649, 13624), (6456, 11921), (6812, 11298), (6994, 11004), (7336, 10491), (7532, 10218)]