18136512

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:115

約数の個数: 126

約数和(自身を含む): 55750968

約数和(自身を除く): 37614456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 64, 69, 72, 74, 92, 96, 111, 138, 144, 148, 184, 192, 207, 222, 276, 288, 296, 333, 368, 414, 444, 552, 576, 592, 666, 736, 828, 851, 888, 1104, 1184, 1332, 1369, 1472, 1656, 1702, 1776, 2208, 2368, 2553, 2664, 2738, 3312, 3404, 3552, 4107, 4416, 5106, 5328, 5476, 6624, 6808, 7104, 7659, 8214, 10212, 10656, 10952, 12321, 13248, 13616, 15318, 16428, 20424, 21312, 21904, 24642, 27232, 30636, 31487, 32856, 40848, 43808, 49284, 54464, 61272, 62974, 65712, 81696, 87616, 94461, 98568, 122544, 125948, 131424, 163392, 188922, 197136, 245088, 251896, 262848, 283383, 377844, 394272, 490176, 503792, 566766, 755688, 788544, 1007584, 1133532, 1511376, 2015168, 2267064, 3022752, 4534128, 6045504, 9068256, 18136512]

約数ペア:

[(1, 18136512), (2, 9068256), (3, 6045504), (4, 4534128), (6, 3022752), (8, 2267064), (9, 2015168), (12, 1511376), (16, 1133532), (18, 1007584), (23, 788544), (24, 755688), (32, 566766), (36, 503792), (37, 490176), (46, 394272), (48, 377844), (64, 283383), (69, 262848), (72, 251896), (74, 245088), (92, 197136), (96, 188922), (111, 163392), (138, 131424), (144, 125948), (148, 122544), (184, 98568), (192, 94461), (207, 87616), (222, 81696), (276, 65712), (288, 62974), (296, 61272), (333, 54464), (368, 49284), (414, 43808), (444, 40848), (552, 32856), (576, 31487), (592, 30636), (666, 27232), (736, 24642), (828, 21904), (851, 21312), (888, 20424), (1104, 16428), (1184, 15318), (1332, 13616), (1369, 13248), (1472, 12321), (1656, 10952), (1702, 10656), (1776, 10212), (2208, 8214), (2368, 7659), (2553, 7104), (2664, 6808), (2738, 6624), (3312, 5476), (3404, 5328), (3552, 5106), (4107, 4416)]