65042796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 194482176

約数和(自身を除く): 129439380

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 67, 78, 84, 91, 98, 127, 134, 147, 156, 182, 196, 201, 254, 268, 273, 294, 364, 381, 402, 469, 508, 546, 588, 637, 762, 804, 871, 889, 938, 1092, 1274, 1407, 1524, 1651, 1742, 1778, 1876, 1911, 2548, 2613, 2667, 2814, 3283, 3302, 3484, 3556, 3822, 4953, 5226, 5334, 5628, 6097, 6223, 6566, 6604, 7644, 8509, 9849, 9906, 10452, 10668, 11557, 12194, 12446, 13132, 17018, 18291, 18669, 19698, 19812, 23114, 24388, 24892, 25527, 34036, 34671, 36582, 37338, 39396, 42679, 46228, 51054, 59563, 69342, 73164, 74676, 80899, 85358, 102108, 110617, 119126, 128037, 138684, 161798, 170716, 178689, 221234, 238252, 242697, 256074, 323596, 331851, 357378, 416941, 442468, 485394, 512148, 663702, 714756, 774319, 833882, 970788, 1250823, 1327404, 1548638, 1667764, 2322957, 2501646, 3097276, 4645914, 5003292, 5420233, 9291828, 10840466, 16260699, 21680932, 32521398, 65042796]

約数ペア:

[(1, 65042796), (2, 32521398), (3, 21680932), (4, 16260699), (6, 10840466), (7, 9291828), (12, 5420233), (13, 5003292), (14, 4645914), (21, 3097276), (26, 2501646), (28, 2322957), (39, 1667764), (42, 1548638), (49, 1327404), (52, 1250823), (67, 970788), (78, 833882), (84, 774319), (91, 714756), (98, 663702), (127, 512148), (134, 485394), (147, 442468), (156, 416941), (182, 357378), (196, 331851), (201, 323596), (254, 256074), (268, 242697), (273, 238252), (294, 221234), (364, 178689), (381, 170716), (402, 161798), (469, 138684), (508, 128037), (546, 119126), (588, 110617), (637, 102108), (762, 85358), (804, 80899), (871, 74676), (889, 73164), (938, 69342), (1092, 59563), (1274, 51054), (1407, 46228), (1524, 42679), (1651, 39396), (1742, 37338), (1778, 36582), (1876, 34671), (1911, 34036), (2548, 25527), (2613, 24892), (2667, 24388), (2814, 23114), (3283, 19812), (3302, 19698), (3484, 18669), (3556, 18291), (3822, 17018), (4953, 13132), (5226, 12446), (5334, 12194), (5628, 11557), (6097, 10668), (6223, 10452), (6566, 9906), (6604, 9849), (7644, 8509)]