38844468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 110230400

約数和(自身を除く): 71385932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 108, 117, 146, 156, 219, 234, 292, 351, 379, 438, 468, 657, 702, 758, 876, 949, 1137, 1314, 1404, 1516, 1898, 1971, 2274, 2628, 2847, 3411, 3796, 3942, 4548, 4927, 5694, 6822, 7884, 8541, 9854, 10233, 11388, 13644, 14781, 17082, 19708, 20466, 25623, 27667, 29562, 34164, 40932, 44343, 51246, 55334, 59124, 83001, 88686, 102492, 110668, 133029, 166002, 177372, 249003, 266058, 332004, 359671, 498006, 532116, 719342, 747009, 996012, 1079013, 1438684, 1494018, 2158026, 2988036, 3237039, 4316052, 6474078, 9711117, 12948156, 19422234, 38844468]

約数ペア:

[(1, 38844468), (2, 19422234), (3, 12948156), (4, 9711117), (6, 6474078), (9, 4316052), (12, 3237039), (13, 2988036), (18, 2158026), (26, 1494018), (27, 1438684), (36, 1079013), (39, 996012), (52, 747009), (54, 719342), (73, 532116), (78, 498006), (108, 359671), (117, 332004), (146, 266058), (156, 249003), (219, 177372), (234, 166002), (292, 133029), (351, 110668), (379, 102492), (438, 88686), (468, 83001), (657, 59124), (702, 55334), (758, 51246), (876, 44343), (949, 40932), (1137, 34164), (1314, 29562), (1404, 27667), (1516, 25623), (1898, 20466), (1971, 19708), (2274, 17082), (2628, 14781), (2847, 13644), (3411, 11388), (3796, 10233), (3942, 9854), (4548, 8541), (4927, 7884), (5694, 6822)]