61028568

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 174376800

約数和(自身を除く): 113348232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 137, 138, 184, 207, 269, 274, 276, 411, 414, 538, 548, 552, 807, 822, 828, 1076, 1096, 1233, 1614, 1644, 1656, 2152, 2421, 2466, 3151, 3228, 3288, 4842, 4932, 6187, 6302, 6456, 9453, 9684, 9864, 12374, 12604, 18561, 18906, 19368, 24748, 25208, 28359, 36853, 37122, 37812, 49496, 55683, 56718, 73706, 74244, 75624, 110559, 111366, 113436, 147412, 148488, 221118, 222732, 226872, 294824, 331677, 442236, 445464, 663354, 847619, 884472, 1326708, 1695238, 2542857, 2653416, 3390476, 5085714, 6780952, 7628571, 10171428, 15257142, 20342856, 30514284, 61028568]

約数ペア:

[(1, 61028568), (2, 30514284), (3, 20342856), (4, 15257142), (6, 10171428), (8, 7628571), (9, 6780952), (12, 5085714), (18, 3390476), (23, 2653416), (24, 2542857), (36, 1695238), (46, 1326708), (69, 884472), (72, 847619), (92, 663354), (137, 445464), (138, 442236), (184, 331677), (207, 294824), (269, 226872), (274, 222732), (276, 221118), (411, 148488), (414, 147412), (538, 113436), (548, 111366), (552, 110559), (807, 75624), (822, 74244), (828, 73706), (1076, 56718), (1096, 55683), (1233, 49496), (1614, 37812), (1644, 37122), (1656, 36853), (2152, 28359), (2421, 25208), (2466, 24748), (3151, 19368), (3228, 18906), (3288, 18561), (4842, 12604), (4932, 12374), (6187, 9864), (6302, 9684), (6456, 9453)]