38247344

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:174

約数の個数: 60

約数和(自身を含む): 80942736

約数和(自身を除く): 42695392

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 53, 74, 92, 106, 148, 184, 212, 296, 368, 424, 592, 848, 851, 1219, 1702, 1961, 2438, 2809, 3404, 3922, 4876, 5618, 6808, 7844, 9752, 11236, 13616, 15688, 19504, 22472, 31376, 44944, 45103, 64607, 90206, 103933, 129214, 180412, 207866, 258428, 360824, 415732, 516856, 721648, 831464, 1033712, 1662928, 2390459, 4780918, 9561836, 19123672, 38247344]

約数ペア:

[(1, 38247344), (2, 19123672), (4, 9561836), (8, 4780918), (16, 2390459), (23, 1662928), (37, 1033712), (46, 831464), (53, 721648), (74, 516856), (92, 415732), (106, 360824), (148, 258428), (184, 207866), (212, 180412), (296, 129214), (368, 103933), (424, 90206), (592, 64607), (848, 45103), (851, 44944), (1219, 31376), (1702, 22472), (1961, 19504), (2438, 15688), (2809, 13616), (3404, 11236), (3922, 9752), (4876, 7844), (5618, 6808)]