37821938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 34572622

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 121, 154, 166, 242, 269, 538, 581, 847, 913, 1162, 1694, 1826, 1883, 2959, 3766, 5918, 6391, 10043, 12782, 20086, 20713, 22327, 32549, 41426, 44654, 65098, 70301, 140602, 156289, 227843, 245597, 312578, 455686, 491194, 1719179, 2701567, 3438358, 5403134, 18910969, 37821938]

約数ペア:

[(1, 37821938), (2, 18910969), (7, 5403134), (11, 3438358), (14, 2701567), (22, 1719179), (77, 491194), (83, 455686), (121, 312578), (154, 245597), (166, 227843), (242, 156289), (269, 140602), (538, 70301), (581, 65098), (847, 44654), (913, 41426), (1162, 32549), (1694, 22327), (1826, 20713), (1883, 20086), (2959, 12782), (3766, 10043), (5918, 6391)]