90062658

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{238261}}^1$

素因数の和:238279

約数の個数: 32

約数和(自身を含む): 228731520

約数和(自身を除く): 138668862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 238261, 476522, 714783, 1429566, 1667827, 2144349, 3335654, 4288698, 5003481, 6433047, 10006962, 12866094, 15010443, 30020886, 45031329, 90062658]

約数ペア:

[(1, 90062658), (2, 45031329), (3, 30020886), (6, 15010443), (7, 12866094), (9, 10006962), (14, 6433047), (18, 5003481), (21, 4288698), (27, 3335654), (42, 2144349), (54, 1667827), (63, 1429566), (126, 714783), (189, 476522), (378, 238261)]