18485664

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 52690176

約数和(自身を除く): 34204512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 68, 94, 96, 102, 136, 141, 188, 204, 241, 272, 282, 376, 408, 482, 544, 564, 723, 752, 799, 816, 964, 1128, 1446, 1504, 1598, 1632, 1928, 2256, 2397, 2892, 3196, 3856, 4097, 4512, 4794, 5784, 6392, 7712, 8194, 9588, 11327, 11568, 12291, 12784, 16388, 19176, 22654, 23136, 24582, 25568, 32776, 33981, 38352, 45308, 49164, 65552, 67962, 76704, 90616, 98328, 131104, 135924, 181232, 192559, 196656, 271848, 362464, 385118, 393312, 543696, 577677, 770236, 1087392, 1155354, 1540472, 2310708, 3080944, 4621416, 6161888, 9242832, 18485664]

約数ペア:

[(1, 18485664), (2, 9242832), (3, 6161888), (4, 4621416), (6, 3080944), (8, 2310708), (12, 1540472), (16, 1155354), (17, 1087392), (24, 770236), (32, 577677), (34, 543696), (47, 393312), (48, 385118), (51, 362464), (68, 271848), (94, 196656), (96, 192559), (102, 181232), (136, 135924), (141, 131104), (188, 98328), (204, 90616), (241, 76704), (272, 67962), (282, 65552), (376, 49164), (408, 45308), (482, 38352), (544, 33981), (564, 32776), (723, 25568), (752, 24582), (799, 23136), (816, 22654), (964, 19176), (1128, 16388), (1446, 12784), (1504, 12291), (1598, 11568), (1632, 11327), (1928, 9588), (2256, 8194), (2397, 7712), (2892, 6392), (3196, 5784), (3856, 4794), (4097, 4512)]