42434830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 79691040

約数和(自身を除く): 37256210

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 655, 1117, 1310, 2234, 3799, 5585, 7598, 11170, 18995, 32393, 37990, 64786, 146327, 161965, 292654, 323930, 731635, 1463270, 4243483, 8486966, 21217415, 42434830]

約数ペア:

[(1, 42434830), (2, 21217415), (5, 8486966), (10, 4243483), (29, 1463270), (58, 731635), (131, 323930), (145, 292654), (262, 161965), (290, 146327), (655, 64786), (1117, 37990), (1310, 32393), (2234, 18995), (3799, 11170), (5585, 7598)]