18804312

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 56019600

約数和(自身を除く): 37215288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 569, 612, 648, 918, 972, 1138, 1224, 1377, 1707, 1836, 1944, 2276, 2754, 3414, 3672, 4131, 4552, 5121, 5508, 6828, 8262, 9673, 10242, 11016, 13656, 15363, 16524, 19346, 20484, 29019, 30726, 33048, 38692, 40968, 46089, 58038, 61452, 77384, 87057, 92178, 116076, 122904, 138267, 174114, 184356, 232152, 261171, 276534, 348228, 368712, 522342, 553068, 696456, 783513, 1044684, 1106136, 1567026, 2089368, 2350539, 3134052, 4701078, 6268104, 9402156, 18804312]

約数ペア:

[(1, 18804312), (2, 9402156), (3, 6268104), (4, 4701078), (6, 3134052), (8, 2350539), (9, 2089368), (12, 1567026), (17, 1106136), (18, 1044684), (24, 783513), (27, 696456), (34, 553068), (36, 522342), (51, 368712), (54, 348228), (68, 276534), (72, 261171), (81, 232152), (102, 184356), (108, 174114), (136, 138267), (153, 122904), (162, 116076), (204, 92178), (216, 87057), (243, 77384), (306, 61452), (324, 58038), (408, 46089), (459, 40968), (486, 38692), (569, 33048), (612, 30726), (648, 29019), (918, 20484), (972, 19346), (1138, 16524), (1224, 15363), (1377, 13656), (1707, 11016), (1836, 10242), (1944, 9673), (2276, 8262), (2754, 6828), (3414, 5508), (3672, 5121), (4131, 4552)]