7222968

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 20025720

約数和(自身を除く): 12802752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 2333, 3096, 4666, 6999, 9332, 13998, 18664, 20997, 27996, 41994, 55992, 83988, 100319, 167976, 200638, 300957, 401276, 601914, 802552, 902871, 1203828, 1805742, 2407656, 3611484, 7222968]

約数ペア:

[(1, 7222968), (2, 3611484), (3, 2407656), (4, 1805742), (6, 1203828), (8, 902871), (9, 802552), (12, 601914), (18, 401276), (24, 300957), (36, 200638), (43, 167976), (72, 100319), (86, 83988), (129, 55992), (172, 41994), (258, 27996), (344, 20997), (387, 18664), (516, 13998), (774, 9332), (1032, 6999), (1548, 4666), (2333, 3096)]