74622228

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 177992640

約数和(自身を除く): 103370412

約数列:

[1, 2, 3, 4, 6, 12, 89, 107, 178, 214, 267, 321, 356, 428, 534, 642, 653, 1068, 1284, 1306, 1959, 2612, 3918, 7836, 9523, 19046, 28569, 38092, 57138, 58117, 69871, 114276, 116234, 139742, 174351, 209613, 232468, 279484, 348702, 419226, 697404, 838452, 6218519, 12437038, 18655557, 24874076, 37311114, 74622228]

約数ペア:

[(1, 74622228), (2, 37311114), (3, 24874076), (4, 18655557), (6, 12437038), (12, 6218519), (89, 838452), (107, 697404), (178, 419226), (214, 348702), (267, 279484), (321, 232468), (356, 209613), (428, 174351), (534, 139742), (642, 116234), (653, 114276), (1068, 69871), (1284, 58117), (1306, 57138), (1959, 38092), (2612, 28569), (3918, 19046), (7836, 9523)]