82673104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1801}}^1$

素因数の和:1979

約数の個数: 40

約数和(自身を含む): 169820480

約数和(自身を除く): 87147376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 151, 152, 302, 304, 604, 1208, 1801, 2416, 2869, 3602, 5738, 7204, 11476, 14408, 22952, 28816, 34219, 45904, 68438, 136876, 271951, 273752, 543902, 547504, 1087804, 2175608, 4351216, 5167069, 10334138, 20668276, 41336552, 82673104]

約数ペア:

[(1, 82673104), (2, 41336552), (4, 20668276), (8, 10334138), (16, 5167069), (19, 4351216), (38, 2175608), (76, 1087804), (151, 547504), (152, 543902), (302, 273752), (304, 271951), (604, 136876), (1208, 68438), (1801, 45904), (2416, 34219), (2869, 28816), (3602, 22952), (5738, 14408), (7204, 11476)]