71385198

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1553}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 146797056

約数和(自身を除く): 75411858

約数列:

[1, 2, 3, 6, 47, 94, 141, 163, 282, 326, 489, 978, 1553, 3106, 4659, 7661, 9318, 15322, 22983, 45966, 72991, 145982, 218973, 253139, 437946, 506278, 759417, 1518834, 11897533, 23795066, 35692599, 71385198]

約数ペア:

[(1, 71385198), (2, 35692599), (3, 23795066), (6, 11897533), (47, 1518834), (94, 759417), (141, 506278), (163, 437946), (282, 253139), (326, 218973), (489, 145982), (978, 72991), (1553, 45966), (3106, 22983), (4659, 15322), (7661, 9318)]