81562467382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{69389}}^1$

素因数の和:69549

約数の個数: 48

約数和(自身を含む): 140904444240

約数和(自身を除く): 59341976858

約数列:

[1, 2, 11, 22, 23, 46, 101, 202, 253, 506, 529, 1058, 1111, 2222, 2323, 4646, 5819, 11638, 25553, 51106, 53429, 69389, 106858, 138778, 587719, 763279, 1175438, 1526558, 1595947, 3191894, 7008289, 14016578, 17555417, 35110834, 36706781, 73413562, 77091179, 154182358, 161190647, 322381294, 403774591, 807549182, 1773097117, 3546194234, 3707384881, 7414769762, 40781233691, 81562467382]

約数ペア:

[(1, 81562467382), (2, 40781233691), (11, 7414769762), (22, 3707384881), (23, 3546194234), (46, 1773097117), (101, 807549182), (202, 403774591), (253, 322381294), (506, 161190647), (529, 154182358), (1058, 77091179), (1111, 73413562), (2222, 36706781), (2323, 35110834), (4646, 17555417), (5819, 14016578), (11638, 7008289), (25553, 3191894), (51106, 1595947), (53429, 1526558), (69389, 1175438), (106858, 763279), (138778, 587719)]