42531697572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{19661}}^1$

素因数の和:19978

約数の個数: 144

約数和(自身を含む): 124769074752

約数和(自身を除く): 82237377180

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 283, 294, 364, 546, 566, 588, 637, 849, 1092, 1132, 1274, 1698, 1911, 1981, 2548, 3396, 3679, 3822, 3962, 5943, 7358, 7644, 7924, 11037, 11886, 13867, 14716, 19661, 22074, 23772, 25753, 27734, 39322, 41601, 44148, 51506, 55468, 58983, 77259, 78644, 83202, 103012, 117966, 137627, 154518, 166404, 180271, 235932, 255593, 275254, 309036, 360542, 412881, 511186, 540813, 550508, 721084, 766779, 825762, 963389, 1022372, 1081626, 1533558, 1651524, 1789151, 1926778, 2163252, 2890167, 3067116, 3578302, 3853556, 5367453, 5564063, 5780334, 7156604, 10734906, 11128126, 11560668, 12524057, 16692189, 21469812, 22256252, 25048114, 33384378, 37572171, 38948441, 50096228, 66768756, 72332819, 75144342, 77896882, 116845323, 144665638, 150288684, 155793764, 216998457, 233690646, 272639087, 289331276, 433996914, 467381292, 506329733, 545278174, 817917261, 867993828, 1012659466, 1090556348, 1518989199, 1635834522, 2025318932, 3037978398, 3271669044, 3544308131, 6075956796, 7088616262, 10632924393, 14177232524, 21265848786, 42531697572]

約数ペア:

[(1, 42531697572), (2, 21265848786), (3, 14177232524), (4, 10632924393), (6, 7088616262), (7, 6075956796), (12, 3544308131), (13, 3271669044), (14, 3037978398), (21, 2025318932), (26, 1635834522), (28, 1518989199), (39, 1090556348), (42, 1012659466), (49, 867993828), (52, 817917261), (78, 545278174), (84, 506329733), (91, 467381292), (98, 433996914), (147, 289331276), (156, 272639087), (182, 233690646), (196, 216998457), (273, 155793764), (283, 150288684), (294, 144665638), (364, 116845323), (546, 77896882), (566, 75144342), (588, 72332819), (637, 66768756), (849, 50096228), (1092, 38948441), (1132, 37572171), (1274, 33384378), (1698, 25048114), (1911, 22256252), (1981, 21469812), (2548, 16692189), (3396, 12524057), (3679, 11560668), (3822, 11128126), (3962, 10734906), (5943, 7156604), (7358, 5780334), (7644, 5564063), (7924, 5367453), (11037, 3853556), (11886, 3578302), (13867, 3067116), (14716, 2890167), (19661, 2163252), (22074, 1926778), (23772, 1789151), (25753, 1651524), (27734, 1533558), (39322, 1081626), (41601, 1022372), (44148, 963389), (51506, 825762), (55468, 766779), (58983, 721084), (77259, 550508), (78644, 540813), (83202, 511186), (103012, 412881), (117966, 360542), (137627, 309036), (154518, 275254), (166404, 255593), (180271, 235932)]