73766910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20663}}^1$

素因数の和:20697

約数の個数: 64

約数和(自身を含む): 214244352

約数和(自身を除く): 140477442

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, 20663, 41326, 61989, 103315, 123978, 144641, 206630, 289282, 309945, 351271, 433923, 619890, 702542, 723205, 867846, 1053813, 1446410, 1756355, 2107626, 2169615, 2458897, 3512710, 4339230, 4917794, 5269065, 7376691, 10538130, 12294485, 14753382, 24588970, 36883455, 73766910]

約数ペア:

[(1, 73766910), (2, 36883455), (3, 24588970), (5, 14753382), (6, 12294485), (7, 10538130), (10, 7376691), (14, 5269065), (15, 4917794), (17, 4339230), (21, 3512710), (30, 2458897), (34, 2169615), (35, 2107626), (42, 1756355), (51, 1446410), (70, 1053813), (85, 867846), (102, 723205), (105, 702542), (119, 619890), (170, 433923), (210, 351271), (238, 309945), (255, 289282), (357, 206630), (510, 144641), (595, 123978), (714, 103315), (1190, 61989), (1785, 41326), (3570, 20663)]