18201696

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 53343360

約数和(自身を除く): 35141664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 544, 587, 608, 646, 816, 912, 969, 1174, 1292, 1632, 1761, 1824, 1938, 2348, 2584, 3522, 3876, 4696, 5168, 7044, 7752, 9392, 9979, 10336, 11153, 14088, 15504, 18784, 19958, 22306, 28176, 29937, 31008, 33459, 39916, 44612, 56352, 59874, 66918, 79832, 89224, 119748, 133836, 159664, 178448, 189601, 239496, 267672, 319328, 356896, 379202, 478992, 535344, 568803, 758404, 957984, 1070688, 1137606, 1516808, 2275212, 3033616, 4550424, 6067232, 9100848, 18201696]

約数ペア:

[(1, 18201696), (2, 9100848), (3, 6067232), (4, 4550424), (6, 3033616), (8, 2275212), (12, 1516808), (16, 1137606), (17, 1070688), (19, 957984), (24, 758404), (32, 568803), (34, 535344), (38, 478992), (48, 379202), (51, 356896), (57, 319328), (68, 267672), (76, 239496), (96, 189601), (102, 178448), (114, 159664), (136, 133836), (152, 119748), (204, 89224), (228, 79832), (272, 66918), (304, 59874), (323, 56352), (408, 44612), (456, 39916), (544, 33459), (587, 31008), (608, 29937), (646, 28176), (816, 22306), (912, 19958), (969, 18784), (1174, 15504), (1292, 14088), (1632, 11153), (1761, 10336), (1824, 9979), (1938, 9392), (2348, 7752), (2584, 7044), (3522, 5168), (3876, 4696)]