38243296

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 96864768

約数和(自身を除く): 58621472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 571, 598, 644, 728, 736, 1142, 1196, 1288, 1456, 2093, 2284, 2392, 2576, 2912, 3997, 4186, 4568, 4784, 5152, 7423, 7994, 8372, 9136, 9568, 13133, 14846, 15988, 16744, 18272, 26266, 29692, 31976, 33488, 51961, 52532, 59384, 63952, 66976, 91931, 103922, 105064, 118768, 127904, 170729, 183862, 207844, 210128, 237536, 341458, 367724, 415688, 420256, 682916, 735448, 831376, 1195103, 1365832, 1470896, 1662752, 2390206, 2731664, 2941792, 4780412, 5463328, 9560824, 19121648, 38243296]

約数ペア:

[(1, 38243296), (2, 19121648), (4, 9560824), (7, 5463328), (8, 4780412), (13, 2941792), (14, 2731664), (16, 2390206), (23, 1662752), (26, 1470896), (28, 1365832), (32, 1195103), (46, 831376), (52, 735448), (56, 682916), (91, 420256), (92, 415688), (104, 367724), (112, 341458), (161, 237536), (182, 210128), (184, 207844), (208, 183862), (224, 170729), (299, 127904), (322, 118768), (364, 105064), (368, 103922), (416, 91931), (571, 66976), (598, 63952), (644, 59384), (728, 52532), (736, 51961), (1142, 33488), (1196, 31976), (1288, 29692), (1456, 26266), (2093, 18272), (2284, 16744), (2392, 15988), (2576, 14846), (2912, 13133), (3997, 9568), (4186, 9136), (4568, 8372), (4784, 7994), (5152, 7423)]