71663334

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 147173760

約数和(自身を除く): 75510426

約数列:

[1, 2, 3, 6, 67, 89, 134, 178, 201, 267, 402, 534, 2003, 4006, 5963, 6009, 11926, 12018, 17889, 35778, 134201, 178267, 268402, 356534, 402603, 534801, 805206, 1069602, 11943889, 23887778, 35831667, 71663334]

約数ペア:

[(1, 71663334), (2, 35831667), (3, 23887778), (6, 11943889), (67, 1069602), (89, 805206), (134, 534801), (178, 402603), (201, 356534), (267, 268402), (402, 178267), (534, 134201), (2003, 35778), (4006, 17889), (5963, 12018), (6009, 11926)]