74293808

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{16067}}^1$

素因数の和:16109

約数の個数: 30

約数和(自身を含む): 152919156

約数和(自身を除く): 78625348

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 16067, 32134, 64268, 128536, 257072, 273139, 546278, 1092556, 2185112, 4370224, 4643363, 9286726, 18573452, 37146904, 74293808]

約数ペア:

[(1, 74293808), (2, 37146904), (4, 18573452), (8, 9286726), (16, 4643363), (17, 4370224), (34, 2185112), (68, 1092556), (136, 546278), (272, 273139), (289, 257072), (578, 128536), (1156, 64268), (2312, 32134), (4624, 16067)]