4197132

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 11452896

約数和(自身を除く): 7255764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 137, 138, 148, 207, 222, 274, 276, 333, 411, 414, 444, 548, 666, 822, 828, 851, 1233, 1332, 1644, 1702, 2466, 2553, 3151, 3404, 4932, 5069, 5106, 6302, 7659, 9453, 10138, 10212, 12604, 15207, 15318, 18906, 20276, 28359, 30414, 30636, 37812, 45621, 56718, 60828, 91242, 113436, 116587, 182484, 233174, 349761, 466348, 699522, 1049283, 1399044, 2098566, 4197132]

約数ペア:

[(1, 4197132), (2, 2098566), (3, 1399044), (4, 1049283), (6, 699522), (9, 466348), (12, 349761), (18, 233174), (23, 182484), (36, 116587), (37, 113436), (46, 91242), (69, 60828), (74, 56718), (92, 45621), (111, 37812), (137, 30636), (138, 30414), (148, 28359), (207, 20276), (222, 18906), (274, 15318), (276, 15207), (333, 12604), (411, 10212), (414, 10138), (444, 9453), (548, 7659), (666, 6302), (822, 5106), (828, 5069), (851, 4932), (1233, 3404), (1332, 3151), (1644, 2553), (1702, 2466)]