18141312

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 58458240

約数和(自身を除く): 40316928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 397, 408, 448, 476, 544, 672, 714, 794, 816, 896, 952, 1088, 1191, 1344, 1428, 1588, 1632, 1904, 2176, 2382, 2688, 2779, 2856, 3176, 3264, 3808, 4764, 5558, 5712, 6352, 6528, 6749, 7616, 8337, 9528, 11116, 11424, 12704, 13498, 15232, 16674, 19056, 20247, 22232, 22848, 25408, 26996, 33348, 38112, 40494, 44464, 45696, 47243, 50816, 53992, 66696, 76224, 80988, 88928, 94486, 107984, 133392, 141729, 152448, 161976, 177856, 188972, 215968, 266784, 283458, 323952, 355712, 377944, 431936, 533568, 566916, 647904, 755888, 863872, 1067136, 1133832, 1295808, 1511776, 2267664, 2591616, 3023552, 4535328, 6047104, 9070656, 18141312]

約数ペア:

[(1, 18141312), (2, 9070656), (3, 6047104), (4, 4535328), (6, 3023552), (7, 2591616), (8, 2267664), (12, 1511776), (14, 1295808), (16, 1133832), (17, 1067136), (21, 863872), (24, 755888), (28, 647904), (32, 566916), (34, 533568), (42, 431936), (48, 377944), (51, 355712), (56, 323952), (64, 283458), (68, 266784), (84, 215968), (96, 188972), (102, 177856), (112, 161976), (119, 152448), (128, 141729), (136, 133392), (168, 107984), (192, 94486), (204, 88928), (224, 80988), (238, 76224), (272, 66696), (336, 53992), (357, 50816), (384, 47243), (397, 45696), (408, 44464), (448, 40494), (476, 38112), (544, 33348), (672, 26996), (714, 25408), (794, 22848), (816, 22232), (896, 20247), (952, 19056), (1088, 16674), (1191, 15232), (1344, 13498), (1428, 12704), (1588, 11424), (1632, 11116), (1904, 9528), (2176, 8337), (2382, 7616), (2688, 6749), (2779, 6528), (2856, 6352), (3176, 5712), (3264, 5558), (3808, 4764)]