39223548

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 126255360

約数和(自身を除く): 87031812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 307, 338, 351, 364, 378, 468, 507, 546, 614, 676, 702, 756, 819, 921, 1014, 1092, 1183, 1228, 1404, 1521, 1638, 1842, 2028, 2149, 2366, 2457, 2763, 3042, 3276, 3549, 3684, 3991, 4298, 4563, 4732, 4914, 5526, 6084, 6447, 7098, 7982, 8289, 8596, 9126, 9828, 10647, 11052, 11973, 12894, 14196, 15964, 16578, 18252, 19341, 21294, 23946, 25788, 27937, 31941, 33156, 35919, 38682, 42588, 47892, 51883, 55874, 58023, 63882, 71838, 77364, 83811, 103766, 107757, 111748, 116046, 127764, 143676, 155649, 167622, 207532, 215514, 232092, 251433, 311298, 335244, 363181, 431028, 466947, 502866, 622596, 726362, 754299, 933894, 1005732, 1089543, 1400841, 1452724, 1508598, 1867788, 2179086, 2801682, 3017196, 3268629, 4358172, 5603364, 6537258, 9805887, 13074516, 19611774, 39223548]

約数ペア:

[(1, 39223548), (2, 19611774), (3, 13074516), (4, 9805887), (6, 6537258), (7, 5603364), (9, 4358172), (12, 3268629), (13, 3017196), (14, 2801682), (18, 2179086), (21, 1867788), (26, 1508598), (27, 1452724), (28, 1400841), (36, 1089543), (39, 1005732), (42, 933894), (52, 754299), (54, 726362), (63, 622596), (78, 502866), (84, 466947), (91, 431028), (108, 363181), (117, 335244), (126, 311298), (156, 251433), (169, 232092), (182, 215514), (189, 207532), (234, 167622), (252, 155649), (273, 143676), (307, 127764), (338, 116046), (351, 111748), (364, 107757), (378, 103766), (468, 83811), (507, 77364), (546, 71838), (614, 63882), (676, 58023), (702, 55874), (756, 51883), (819, 47892), (921, 42588), (1014, 38682), (1092, 35919), (1183, 33156), (1228, 31941), (1404, 27937), (1521, 25788), (1638, 23946), (1842, 21294), (2028, 19341), (2149, 18252), (2366, 16578), (2457, 15964), (2763, 14196), (3042, 12894), (3276, 11973), (3549, 11052), (3684, 10647), (3991, 9828), (4298, 9126), (4563, 8596), (4732, 8289), (4914, 7982), (5526, 7098), (6084, 6447)]