72722688

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^2\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 108

約数和(自身を含む): 203459760

約数和(自身を除く): 130737072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 179, 184, 192, 256, 276, 358, 368, 384, 529, 537, 552, 716, 736, 768, 1058, 1074, 1104, 1432, 1472, 1587, 2116, 2148, 2208, 2864, 2944, 3174, 4117, 4232, 4296, 4416, 5728, 5888, 6348, 8234, 8464, 8592, 8832, 11456, 12351, 12696, 16468, 16928, 17184, 17664, 22912, 24702, 25392, 32936, 33856, 34368, 45824, 49404, 50784, 65872, 67712, 68736, 94691, 98808, 101568, 131744, 135424, 137472, 189382, 197616, 203136, 263488, 284073, 378764, 395232, 406272, 526976, 568146, 757528, 790464, 1053952, 1136292, 1515056, 1580928, 2272584, 3030112, 3161856, 4545168, 6060224, 9090336, 12120448, 18180672, 24240896, 36361344, 72722688]

約数ペア:

[(1, 72722688), (2, 36361344), (3, 24240896), (4, 18180672), (6, 12120448), (8, 9090336), (12, 6060224), (16, 4545168), (23, 3161856), (24, 3030112), (32, 2272584), (46, 1580928), (48, 1515056), (64, 1136292), (69, 1053952), (92, 790464), (96, 757528), (128, 568146), (138, 526976), (179, 406272), (184, 395232), (192, 378764), (256, 284073), (276, 263488), (358, 203136), (368, 197616), (384, 189382), (529, 137472), (537, 135424), (552, 131744), (716, 101568), (736, 98808), (768, 94691), (1058, 68736), (1074, 67712), (1104, 65872), (1432, 50784), (1472, 49404), (1587, 45824), (2116, 34368), (2148, 33856), (2208, 32936), (2864, 25392), (2944, 24702), (3174, 22912), (4117, 17664), (4232, 17184), (4296, 16928), (4416, 16468), (5728, 12696), (5888, 12351), (6348, 11456), (8234, 8832), (8464, 8592)]