40090716

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{8501}}^1$

素因数の和:8642

約数の個数: 36

約数和(自身を含む): 102126024

約数和(自身を除く): 62035308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 8501, 17002, 25503, 34004, 51006, 76509, 102012, 153018, 306036, 1113631, 2227262, 3340893, 4454524, 6681786, 10022679, 13363572, 20045358, 40090716]

約数ペア:

[(1, 40090716), (2, 20045358), (3, 13363572), (4, 10022679), (6, 6681786), (9, 4454524), (12, 3340893), (18, 2227262), (36, 1113631), (131, 306036), (262, 153018), (393, 102012), (524, 76509), (786, 51006), (1179, 34004), (1572, 25503), (2358, 17002), (4716, 8501)]