99111456

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 295783488

約数和(自身を除く): 196672032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 71, 72, 74, 96, 111, 131, 142, 144, 148, 213, 222, 262, 284, 288, 296, 333, 393, 426, 444, 524, 568, 592, 639, 666, 786, 852, 888, 1048, 1136, 1179, 1184, 1278, 1332, 1572, 1704, 1776, 2096, 2272, 2358, 2556, 2627, 2664, 3144, 3408, 3552, 4192, 4716, 4847, 5112, 5254, 5328, 6288, 6816, 7881, 9301, 9432, 9694, 10224, 10508, 10656, 12576, 14541, 15762, 18602, 18864, 19388, 20448, 21016, 23643, 27903, 29082, 31524, 37204, 37728, 38776, 42032, 43623, 47286, 55806, 58164, 63048, 74408, 77552, 83709, 84064, 87246, 94572, 111612, 116328, 126096, 148816, 155104, 167418, 174492, 189144, 223224, 232656, 252192, 297632, 334836, 344137, 348984, 378288, 446448, 465312, 669672, 688274, 697968, 756576, 892896, 1032411, 1339344, 1376548, 1395936, 2064822, 2678688, 2753096, 3097233, 4129644, 5506192, 6194466, 8259288, 11012384, 12388932, 16518576, 24777864, 33037152, 49555728, 99111456]

約数ペア:

[(1, 99111456), (2, 49555728), (3, 33037152), (4, 24777864), (6, 16518576), (8, 12388932), (9, 11012384), (12, 8259288), (16, 6194466), (18, 5506192), (24, 4129644), (32, 3097233), (36, 2753096), (37, 2678688), (48, 2064822), (71, 1395936), (72, 1376548), (74, 1339344), (96, 1032411), (111, 892896), (131, 756576), (142, 697968), (144, 688274), (148, 669672), (213, 465312), (222, 446448), (262, 378288), (284, 348984), (288, 344137), (296, 334836), (333, 297632), (393, 252192), (426, 232656), (444, 223224), (524, 189144), (568, 174492), (592, 167418), (639, 155104), (666, 148816), (786, 126096), (852, 116328), (888, 111612), (1048, 94572), (1136, 87246), (1179, 84064), (1184, 83709), (1278, 77552), (1332, 74408), (1572, 63048), (1704, 58164), (1776, 55806), (2096, 47286), (2272, 43623), (2358, 42032), (2556, 38776), (2627, 37728), (2664, 37204), (3144, 31524), (3408, 29082), (3552, 27903), (4192, 23643), (4716, 21016), (4847, 20448), (5112, 19388), (5254, 18864), (5328, 18602), (6288, 15762), (6816, 14541), (7881, 12576), (9301, 10656), (9432, 10508), (9694, 10224)]