85462304

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 189604800

約数和(自身を除く): 104142496

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 37, 38, 58, 74, 76, 116, 131, 148, 152, 232, 262, 296, 304, 464, 524, 551, 592, 608, 703, 928, 1048, 1073, 1102, 1184, 1406, 2096, 2146, 2204, 2489, 2812, 3799, 4192, 4292, 4408, 4847, 4978, 5624, 7598, 8584, 8816, 9694, 9956, 11248, 15196, 17168, 17632, 19388, 19912, 20387, 22496, 30392, 34336, 38776, 39824, 40774, 60784, 72181, 77552, 79648, 81548, 92093, 121568, 140563, 144362, 155104, 163096, 184186, 281126, 288724, 326192, 368372, 562252, 577448, 652384, 736744, 1124504, 1154896, 1473488, 2249008, 2309792, 2670697, 2946976, 4498016, 5341394, 10682788, 21365576, 42731152, 85462304]

約数ペア:

[(1, 85462304), (2, 42731152), (4, 21365576), (8, 10682788), (16, 5341394), (19, 4498016), (29, 2946976), (32, 2670697), (37, 2309792), (38, 2249008), (58, 1473488), (74, 1154896), (76, 1124504), (116, 736744), (131, 652384), (148, 577448), (152, 562252), (232, 368372), (262, 326192), (296, 288724), (304, 281126), (464, 184186), (524, 163096), (551, 155104), (592, 144362), (608, 140563), (703, 121568), (928, 92093), (1048, 81548), (1073, 79648), (1102, 77552), (1184, 72181), (1406, 60784), (2096, 40774), (2146, 39824), (2204, 38776), (2489, 34336), (2812, 30392), (3799, 22496), (4192, 20387), (4292, 19912), (4408, 19388), (4847, 17632), (4978, 17168), (5624, 15196), (7598, 11248), (8584, 9956), (8816, 9694)]