79123752

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{57839}}^1$

素因数の和:57870

約数の個数: 48

約数和(自身を含む): 225576000

約数和(自身を除く): 146452248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 57839, 115678, 173517, 231356, 347034, 462712, 520551, 694068, 1041102, 1098941, 1388136, 2082204, 2197882, 3296823, 4164408, 4395764, 6593646, 8791528, 9890469, 13187292, 19780938, 26374584, 39561876, 79123752]

約数ペア:

[(1, 79123752), (2, 39561876), (3, 26374584), (4, 19780938), (6, 13187292), (8, 9890469), (9, 8791528), (12, 6593646), (18, 4395764), (19, 4164408), (24, 3296823), (36, 2197882), (38, 2082204), (57, 1388136), (72, 1098941), (76, 1041102), (114, 694068), (152, 520551), (171, 462712), (228, 347034), (342, 231356), (456, 173517), (684, 115678), (1368, 57839)]