93439720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11177}}^1$

素因数の和:11218

約数の個数: 64

約数和(自身を含む): 241444800

約数和(自身を除く): 148005080

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 11177, 22354, 44708, 55885, 89416, 111770, 122947, 212363, 223540, 245894, 424726, 447080, 491788, 614735, 849452, 983576, 1061815, 1229470, 1698904, 2123630, 2335993, 2458940, 4247260, 4671986, 4917880, 8494520, 9343972, 11679965, 18687944, 23359930, 46719860, 93439720]

約数ペア:

[(1, 93439720), (2, 46719860), (4, 23359930), (5, 18687944), (8, 11679965), (10, 9343972), (11, 8494520), (19, 4917880), (20, 4671986), (22, 4247260), (38, 2458940), (40, 2335993), (44, 2123630), (55, 1698904), (76, 1229470), (88, 1061815), (95, 983576), (110, 849452), (152, 614735), (190, 491788), (209, 447080), (220, 424726), (380, 245894), (418, 223540), (440, 212363), (760, 122947), (836, 111770), (1045, 89416), (1672, 55885), (2090, 44708), (4180, 22354), (8360, 11177)]