42963290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1399}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 80438400

約数和(自身を除く): 37475110

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 1399, 2798, 3071, 6142, 6995, 13990, 15355, 30710, 51763, 103526, 116117, 232234, 258815, 517630, 580585, 1161170, 4296329, 8592658, 21481645, 42963290]

約数ペア:

[(1, 42963290), (2, 21481645), (5, 8592658), (10, 4296329), (37, 1161170), (74, 580585), (83, 517630), (166, 258815), (185, 232234), (370, 116117), (415, 103526), (830, 51763), (1399, 30710), (2798, 15355), (3071, 13990), (6142, 6995)]