866388612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{69623}}^1$

素因数の和:69708

約数の個数: 48

約数和(自身を含む): 2175610752

約数和(自身を除く): 1309222140

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 3111, 4148, 6222, 12444, 69623, 139246, 208869, 278492, 417738, 835476, 1183591, 2367182, 3550773, 4247003, 4734364, 7101546, 8494006, 12741009, 14203092, 16988012, 25482018, 50964036, 72199051, 144398102, 216597153, 288796204, 433194306, 866388612]

約数ペア:

[(1, 866388612), (2, 433194306), (3, 288796204), (4, 216597153), (6, 144398102), (12, 72199051), (17, 50964036), (34, 25482018), (51, 16988012), (61, 14203092), (68, 12741009), (102, 8494006), (122, 7101546), (183, 4734364), (204, 4247003), (244, 3550773), (366, 2367182), (732, 1183591), (1037, 835476), (2074, 417738), (3111, 278492), (4148, 208869), (6222, 139246), (12444, 69623)]