42073198

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:996

約数の個数: 24

約数和(自身を含む): 67925592

約数和(自身を除く): 25852394

約数列:

[1, 2, 17, 34, 83, 166, 289, 578, 877, 1411, 1754, 2822, 14909, 23987, 29818, 47974, 72791, 145582, 253453, 506906, 1237447, 2474894, 21036599, 42073198]

約数ペア:

[(1, 42073198), (2, 21036599), (17, 2474894), (34, 1237447), (83, 506906), (166, 253453), (289, 145582), (578, 72791), (877, 47974), (1411, 29818), (1754, 23987), (2822, 14909)]