38468484

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 103783680

約数和(自身を除く): 65315196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 239, 263, 306, 478, 526, 612, 717, 789, 956, 1052, 1434, 1578, 2151, 2367, 2868, 3156, 4063, 4302, 4471, 4734, 8126, 8604, 8942, 9468, 12189, 13413, 16252, 17884, 24378, 26826, 36567, 40239, 48756, 53652, 62857, 73134, 80478, 125714, 146268, 160956, 188571, 251428, 377142, 565713, 754284, 1068569, 1131426, 2137138, 2262852, 3205707, 4274276, 6411414, 9617121, 12822828, 19234242, 38468484]

約数ペア:

[(1, 38468484), (2, 19234242), (3, 12822828), (4, 9617121), (6, 6411414), (9, 4274276), (12, 3205707), (17, 2262852), (18, 2137138), (34, 1131426), (36, 1068569), (51, 754284), (68, 565713), (102, 377142), (153, 251428), (204, 188571), (239, 160956), (263, 146268), (306, 125714), (478, 80478), (526, 73134), (612, 62857), (717, 53652), (789, 48756), (956, 40239), (1052, 36567), (1434, 26826), (1578, 24378), (2151, 17884), (2367, 16252), (2868, 13413), (3156, 12189), (4063, 9468), (4302, 8942), (4471, 8604), (4734, 8126)]