74705938

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^2\times {\mathrm{157}}^1$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 116640972

約数和(自身を除く): 41935034

約数列:

[1, 2, 53, 67, 106, 134, 157, 314, 3551, 4489, 7102, 8321, 8978, 10519, 16642, 21038, 237917, 475834, 557507, 704773, 1115014, 1409546, 37352969, 74705938]

約数ペア:

[(1, 74705938), (2, 37352969), (53, 1409546), (67, 1115014), (106, 704773), (134, 557507), (157, 475834), (314, 237917), (3551, 21038), (4489, 16642), (7102, 10519), (8321, 8978)]