63847602

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 181488384

約数和(自身を除く): 117640782

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 71, 78, 81, 91, 117, 122, 126, 142, 162, 182, 183, 189, 213, 234, 273, 351, 366, 378, 426, 427, 497, 546, 549, 567, 639, 702, 793, 819, 854, 923, 994, 1053, 1098, 1134, 1278, 1281, 1491, 1586, 1638, 1647, 1846, 1917, 2106, 2379, 2457, 2562, 2769, 2982, 3294, 3834, 3843, 4331, 4473, 4758, 4914, 4941, 5538, 5551, 5751, 6461, 7137, 7371, 7686, 8307, 8662, 8946, 9882, 11102, 11502, 11529, 12922, 12993, 13419, 14274, 14742, 16614, 16653, 19383, 21411, 23058, 24921, 25986, 26838, 30317, 33306, 34587, 38766, 38979, 40257, 42822, 49842, 49959, 56303, 58149, 60634, 64233, 69174, 74763, 77958, 80514, 90951, 99918, 112606, 116298, 116937, 128466, 149526, 149877, 168909, 174447, 181902, 233874, 272853, 299754, 337818, 348894, 350811, 394121, 449631, 506727, 523341, 545706, 701622, 788242, 818559, 899262, 1013454, 1046682, 1182363, 1520181, 1637118, 2364726, 2455677, 3040362, 3547089, 4560543, 4911354, 7094178, 9121086, 10641267, 21282534, 31923801, 63847602]

約数ペア:

[(1, 63847602), (2, 31923801), (3, 21282534), (6, 10641267), (7, 9121086), (9, 7094178), (13, 4911354), (14, 4560543), (18, 3547089), (21, 3040362), (26, 2455677), (27, 2364726), (39, 1637118), (42, 1520181), (54, 1182363), (61, 1046682), (63, 1013454), (71, 899262), (78, 818559), (81, 788242), (91, 701622), (117, 545706), (122, 523341), (126, 506727), (142, 449631), (162, 394121), (182, 350811), (183, 348894), (189, 337818), (213, 299754), (234, 272853), (273, 233874), (351, 181902), (366, 174447), (378, 168909), (426, 149877), (427, 149526), (497, 128466), (546, 116937), (549, 116298), (567, 112606), (639, 99918), (702, 90951), (793, 80514), (819, 77958), (854, 74763), (923, 69174), (994, 64233), (1053, 60634), (1098, 58149), (1134, 56303), (1278, 49959), (1281, 49842), (1491, 42822), (1586, 40257), (1638, 38979), (1647, 38766), (1846, 34587), (1917, 33306), (2106, 30317), (2379, 26838), (2457, 25986), (2562, 24921), (2769, 23058), (2982, 21411), (3294, 19383), (3834, 16653), (3843, 16614), (4331, 14742), (4473, 14274), (4758, 13419), (4914, 12993), (4941, 12922), (5538, 11529), (5551, 11502), (5751, 11102), (6461, 9882), (7137, 8946), (7371, 8662), (7686, 8307)]