66423708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{141931}}^1$

素因数の和:141954

約数の個数: 36

約数和(自身を含む): 180821368

約数和(自身を除く): 114397660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 141931, 283862, 425793, 567724, 851586, 1277379, 1703172, 1845103, 2554758, 3690206, 5109516, 5535309, 7380412, 11070618, 16605927, 22141236, 33211854, 66423708]

約数ペア:

[(1, 66423708), (2, 33211854), (3, 22141236), (4, 16605927), (6, 11070618), (9, 7380412), (12, 5535309), (13, 5109516), (18, 3690206), (26, 2554758), (36, 1845103), (39, 1703172), (52, 1277379), (78, 851586), (117, 567724), (156, 425793), (234, 283862), (468, 141931)]