6745908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 17188416

約数和(自身を除く): 10442508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 521, 996, 1042, 1079, 1563, 2084, 2158, 3126, 3237, 4316, 6252, 6474, 6773, 12948, 13546, 20319, 27092, 40638, 43243, 81276, 86486, 129729, 172972, 259458, 518916, 562159, 1124318, 1686477, 2248636, 3372954, 6745908]

約数ペア:

[(1, 6745908), (2, 3372954), (3, 2248636), (4, 1686477), (6, 1124318), (12, 562159), (13, 518916), (26, 259458), (39, 172972), (52, 129729), (78, 86486), (83, 81276), (156, 43243), (166, 40638), (249, 27092), (332, 20319), (498, 13546), (521, 12948), (996, 6773), (1042, 6474), (1079, 6252), (1563, 4316), (2084, 3237), (2158, 3126)]