38123928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31147}}^1$

素因数の和:31176

約数の個数: 48

約数和(自身を含む): 109329480

約数和(自身を除く): 71205552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 31147, 62294, 93441, 124588, 186882, 249176, 280323, 373764, 529499, 560646, 747528, 1058998, 1121292, 1588497, 2117996, 2242584, 3176994, 4235992, 4765491, 6353988, 9530982, 12707976, 19061964, 38123928]

約数ペア:

[(1, 38123928), (2, 19061964), (3, 12707976), (4, 9530982), (6, 6353988), (8, 4765491), (9, 4235992), (12, 3176994), (17, 2242584), (18, 2117996), (24, 1588497), (34, 1121292), (36, 1058998), (51, 747528), (68, 560646), (72, 529499), (102, 373764), (136, 280323), (153, 249176), (204, 186882), (306, 124588), (408, 93441), (612, 62294), (1224, 31147)]