38429118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 106142400

約数和(自身を除く): 67713282

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 58, 63, 78, 87, 91, 117, 126, 174, 182, 203, 234, 261, 273, 377, 406, 522, 546, 609, 754, 809, 819, 1131, 1218, 1618, 1638, 1827, 2262, 2427, 2639, 3393, 3654, 4854, 5278, 5663, 6786, 7281, 7917, 10517, 11326, 14562, 15834, 16989, 21034, 23461, 23751, 31551, 33978, 46922, 47502, 50967, 63102, 70383, 73619, 94653, 101934, 140766, 147238, 164227, 189306, 211149, 220857, 304993, 328454, 422298, 441714, 492681, 609986, 662571, 914979, 985362, 1325142, 1478043, 1829958, 2134951, 2744937, 2956086, 4269902, 5489874, 6404853, 12809706, 19214559, 38429118]

約数ペア:

[(1, 38429118), (2, 19214559), (3, 12809706), (6, 6404853), (7, 5489874), (9, 4269902), (13, 2956086), (14, 2744937), (18, 2134951), (21, 1829958), (26, 1478043), (29, 1325142), (39, 985362), (42, 914979), (58, 662571), (63, 609986), (78, 492681), (87, 441714), (91, 422298), (117, 328454), (126, 304993), (174, 220857), (182, 211149), (203, 189306), (234, 164227), (261, 147238), (273, 140766), (377, 101934), (406, 94653), (522, 73619), (546, 70383), (609, 63102), (754, 50967), (809, 47502), (819, 46922), (1131, 33978), (1218, 31551), (1618, 23751), (1638, 23461), (1827, 21034), (2262, 16989), (2427, 15834), (2639, 14562), (3393, 11326), (3654, 10517), (4854, 7917), (5278, 7281), (5663, 6786)]