66767330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:3003

約数の個数: 64

約数和(自身を含む): 153135360

約数和(自身を除く): 86368030

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 2953, 3230, 4522, 5906, 11305, 14765, 20671, 22610, 29530, 41342, 50201, 56107, 100402, 103355, 112214, 206710, 251005, 280535, 351407, 392749, 502010, 561070, 702814, 785498, 953819, 1757035, 1907638, 1963745, 3514070, 3927490, 4769095, 6676733, 9538190, 13353466, 33383665, 66767330]

約数ペア:

[(1, 66767330), (2, 33383665), (5, 13353466), (7, 9538190), (10, 6676733), (14, 4769095), (17, 3927490), (19, 3514070), (34, 1963745), (35, 1907638), (38, 1757035), (70, 953819), (85, 785498), (95, 702814), (119, 561070), (133, 502010), (170, 392749), (190, 351407), (238, 280535), (266, 251005), (323, 206710), (595, 112214), (646, 103355), (665, 100402), (1190, 56107), (1330, 50201), (1615, 41342), (2261, 29530), (2953, 22610), (3230, 20671), (4522, 14765), (5906, 11305)]