6639516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4729}}^1$

素因数の和:4755

約数の個数: 48

約数和(自身を含む): 18541600

約数和(自身を除く): 11902084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 4729, 9458, 14187, 18916, 28374, 42561, 56748, 61477, 85122, 122954, 127683, 170244, 184431, 245908, 255366, 368862, 510732, 553293, 737724, 1106586, 1659879, 2213172, 3319758, 6639516]

約数ペア:

[(1, 6639516), (2, 3319758), (3, 2213172), (4, 1659879), (6, 1106586), (9, 737724), (12, 553293), (13, 510732), (18, 368862), (26, 255366), (27, 245908), (36, 184431), (39, 170244), (52, 127683), (54, 122954), (78, 85122), (108, 61477), (117, 56748), (156, 42561), (234, 28374), (351, 18916), (468, 14187), (702, 9458), (1404, 4729)]