65311056

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 160

約数和(自身を含む): 201872000

約数和(自身を除く): 136560944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 73, 76, 108, 109, 114, 144, 146, 152, 171, 216, 218, 219, 228, 292, 304, 327, 342, 432, 436, 438, 456, 513, 584, 654, 657, 684, 872, 876, 912, 981, 1026, 1168, 1308, 1314, 1368, 1387, 1744, 1752, 1962, 1971, 2052, 2071, 2616, 2628, 2736, 2774, 2943, 3504, 3924, 3942, 4104, 4142, 4161, 5232, 5256, 5548, 5886, 6213, 7848, 7884, 7957, 8208, 8284, 8322, 10512, 11096, 11772, 12426, 12483, 15696, 15768, 15914, 16568, 16644, 18639, 22192, 23544, 23871, 24852, 24966, 31536, 31828, 33136, 33288, 37278, 37449, 47088, 47742, 49704, 49932, 55917, 63656, 66576, 71613, 74556, 74898, 95484, 99408, 99864, 111834, 127312, 143226, 149112, 149796, 151183, 190968, 199728, 214839, 223668, 286452, 298224, 299592, 302366, 381936, 429678, 447336, 453549, 572904, 599184, 604732, 859356, 894672, 907098, 1145808, 1209464, 1360647, 1718712, 1814196, 2418928, 2721294, 3437424, 3628392, 4081941, 5442588, 7256784, 8163882, 10885176, 16327764, 21770352, 32655528, 65311056]

約数ペア:

[(1, 65311056), (2, 32655528), (3, 21770352), (4, 16327764), (6, 10885176), (8, 8163882), (9, 7256784), (12, 5442588), (16, 4081941), (18, 3628392), (19, 3437424), (24, 2721294), (27, 2418928), (36, 1814196), (38, 1718712), (48, 1360647), (54, 1209464), (57, 1145808), (72, 907098), (73, 894672), (76, 859356), (108, 604732), (109, 599184), (114, 572904), (144, 453549), (146, 447336), (152, 429678), (171, 381936), (216, 302366), (218, 299592), (219, 298224), (228, 286452), (292, 223668), (304, 214839), (327, 199728), (342, 190968), (432, 151183), (436, 149796), (438, 149112), (456, 143226), (513, 127312), (584, 111834), (654, 99864), (657, 99408), (684, 95484), (872, 74898), (876, 74556), (912, 71613), (981, 66576), (1026, 63656), (1168, 55917), (1308, 49932), (1314, 49704), (1368, 47742), (1387, 47088), (1744, 37449), (1752, 37278), (1962, 33288), (1971, 33136), (2052, 31828), (2071, 31536), (2616, 24966), (2628, 24852), (2736, 23871), (2774, 23544), (2943, 22192), (3504, 18639), (3924, 16644), (3942, 16568), (4104, 15914), (4142, 15768), (4161, 15696), (5232, 12483), (5256, 12426), (5548, 11772), (5886, 11096), (6213, 10512), (7848, 8322), (7884, 8284), (7957, 8208)]