42006388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4091}}^1$

素因数の和:4263

約数の個数: 24

約数和(自身を含む): 78369984

約数和(自身を除く): 36363596

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 4091, 5134, 8182, 10268, 16364, 69547, 139094, 278188, 617741, 1235482, 2470964, 10501597, 21003194, 42006388]

約数ペア:

[(1, 42006388), (2, 21003194), (4, 10501597), (17, 2470964), (34, 1235482), (68, 617741), (151, 278188), (302, 139094), (604, 69547), (2567, 16364), (4091, 10268), (5134, 8182)]