66933930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18749}}^1$

素因数の和:18783

約数の個数: 64

約数和(自身を含む): 194400000

約数和(自身を除く): 127466070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 18749, 37498, 56247, 93745, 112494, 131243, 187490, 262486, 281235, 318733, 393729, 562470, 637466, 656215, 787458, 956199, 1312430, 1593665, 1912398, 1968645, 2231131, 3187330, 3937290, 4462262, 4780995, 6693393, 9561990, 11155655, 13386786, 22311310, 33466965, 66933930]

約数ペア:

[(1, 66933930), (2, 33466965), (3, 22311310), (5, 13386786), (6, 11155655), (7, 9561990), (10, 6693393), (14, 4780995), (15, 4462262), (17, 3937290), (21, 3187330), (30, 2231131), (34, 1968645), (35, 1912398), (42, 1593665), (51, 1312430), (70, 956199), (85, 787458), (102, 656215), (105, 637466), (119, 562470), (170, 393729), (210, 318733), (238, 281235), (255, 262486), (357, 187490), (510, 131243), (595, 112494), (714, 93745), (1190, 56247), (1785, 37498), (3570, 18749)]