31943712

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 89752320

約数和(自身を除く): 57808608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 83, 96, 114, 152, 166, 211, 228, 249, 304, 332, 422, 456, 498, 608, 633, 664, 844, 912, 996, 1266, 1328, 1577, 1688, 1824, 1992, 2532, 2656, 3154, 3376, 3984, 4009, 4731, 5064, 6308, 6752, 7968, 8018, 9462, 10128, 12027, 12616, 16036, 17513, 18924, 20256, 24054, 25232, 32072, 35026, 37848, 48108, 50464, 52539, 64144, 70052, 75696, 96216, 105078, 128288, 140104, 151392, 192432, 210156, 280208, 332747, 384864, 420312, 560416, 665494, 840624, 998241, 1330988, 1681248, 1996482, 2661976, 3992964, 5323952, 7985928, 10647904, 15971856, 31943712]

約数ペア:

[(1, 31943712), (2, 15971856), (3, 10647904), (4, 7985928), (6, 5323952), (8, 3992964), (12, 2661976), (16, 1996482), (19, 1681248), (24, 1330988), (32, 998241), (38, 840624), (48, 665494), (57, 560416), (76, 420312), (83, 384864), (96, 332747), (114, 280208), (152, 210156), (166, 192432), (211, 151392), (228, 140104), (249, 128288), (304, 105078), (332, 96216), (422, 75696), (456, 70052), (498, 64144), (608, 52539), (633, 50464), (664, 48108), (844, 37848), (912, 35026), (996, 32072), (1266, 25232), (1328, 24054), (1577, 20256), (1688, 18924), (1824, 17513), (1992, 16036), (2532, 12616), (2656, 12027), (3154, 10128), (3376, 9462), (3984, 8018), (4009, 7968), (4731, 6752), (5064, 6308)]