18973224

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{5167}}^1$

素因数の和:5199

約数の個数: 64

約数和(自身を含む): 55814400

約数和(自身を除く): 36841176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 5167, 10334, 15501, 20668, 31002, 41336, 46503, 62004, 87839, 93006, 124008, 139509, 175678, 186012, 263517, 279018, 351356, 372024, 527034, 558036, 702712, 790551, 1054068, 1116072, 1581102, 2108136, 2371653, 3162204, 4743306, 6324408, 9486612, 18973224]

約数ペア:

[(1, 18973224), (2, 9486612), (3, 6324408), (4, 4743306), (6, 3162204), (8, 2371653), (9, 2108136), (12, 1581102), (17, 1116072), (18, 1054068), (24, 790551), (27, 702712), (34, 558036), (36, 527034), (51, 372024), (54, 351356), (68, 279018), (72, 263517), (102, 186012), (108, 175678), (136, 139509), (153, 124008), (204, 93006), (216, 87839), (306, 62004), (408, 46503), (459, 41336), (612, 31002), (918, 20668), (1224, 15501), (1836, 10334), (3672, 5167)]