89680608

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 278853120

約数和(自身を除く): 189172512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 607, 608, 648, 684, 864, 912, 972, 1026, 1214, 1296, 1368, 1539, 1821, 1824, 1944, 2052, 2428, 2592, 2736, 3078, 3642, 3888, 4104, 4617, 4856, 5463, 5472, 6156, 7284, 7776, 8208, 9234, 9712, 10926, 11533, 12312, 14568, 16389, 16416, 18468, 19424, 21852, 23066, 24624, 29136, 32778, 34599, 36936, 43704, 46132, 49167, 49248, 58272, 65556, 69198, 73872, 87408, 92264, 98334, 103797, 131112, 138396, 147501, 147744, 174816, 184528, 196668, 207594, 262224, 276792, 295002, 311391, 369056, 393336, 415188, 524448, 553584, 590004, 622782, 786672, 830376, 934173, 1107168, 1180008, 1245564, 1573344, 1660752, 1868346, 2360016, 2491128, 2802519, 3321504, 3736692, 4720032, 4982256, 5605038, 7473384, 9964512, 11210076, 14946768, 22420152, 29893536, 44840304, 89680608]

約数ペア:

[(1, 89680608), (2, 44840304), (3, 29893536), (4, 22420152), (6, 14946768), (8, 11210076), (9, 9964512), (12, 7473384), (16, 5605038), (18, 4982256), (19, 4720032), (24, 3736692), (27, 3321504), (32, 2802519), (36, 2491128), (38, 2360016), (48, 1868346), (54, 1660752), (57, 1573344), (72, 1245564), (76, 1180008), (81, 1107168), (96, 934173), (108, 830376), (114, 786672), (144, 622782), (152, 590004), (162, 553584), (171, 524448), (216, 415188), (228, 393336), (243, 369056), (288, 311391), (304, 295002), (324, 276792), (342, 262224), (432, 207594), (456, 196668), (486, 184528), (513, 174816), (607, 147744), (608, 147501), (648, 138396), (684, 131112), (864, 103797), (912, 98334), (972, 92264), (1026, 87408), (1214, 73872), (1296, 69198), (1368, 65556), (1539, 58272), (1821, 49248), (1824, 49167), (1944, 46132), (2052, 43704), (2428, 36936), (2592, 34599), (2736, 32778), (3078, 29136), (3642, 24624), (3888, 23066), (4104, 21852), (4617, 19424), (4856, 18468), (5463, 16416), (5472, 16389), (6156, 14568), (7284, 12312), (7776, 11533), (8208, 10926), (9234, 9712)]