18495822168

素因数分解:

$2^3\times 3^2\times {\mathrm{2089}}^1\times {\mathrm{122971}}^1$

素因数の和:125072

約数の個数: 48

約数和(自身を含む): 50117238600

約数和(自身を除く): 31621416432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2089, 4178, 6267, 8356, 12534, 16712, 18801, 25068, 37602, 50136, 75204, 122971, 150408, 245942, 368913, 491884, 737826, 983768, 1106739, 1475652, 2213478, 2951304, 4426956, 8853912, 256886419, 513772838, 770659257, 1027545676, 1541318514, 2055091352, 2311977771, 3082637028, 4623955542, 6165274056, 9247911084, 18495822168]

約数ペア:

[(1, 18495822168), (2, 9247911084), (3, 6165274056), (4, 4623955542), (6, 3082637028), (8, 2311977771), (9, 2055091352), (12, 1541318514), (18, 1027545676), (24, 770659257), (36, 513772838), (72, 256886419), (2089, 8853912), (4178, 4426956), (6267, 2951304), (8356, 2213478), (12534, 1475652), (16712, 1106739), (18801, 983768), (25068, 737826), (37602, 491884), (50136, 368913), (75204, 245942), (122971, 150408)]