37425388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 88542720

約数和(自身を除く): 51117332

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 676, 719, 1001, 1183, 1438, 1859, 2002, 2366, 2876, 3718, 4004, 4732, 5033, 7436, 7909, 9347, 10066, 13013, 15818, 18694, 20132, 26026, 31636, 37388, 52052, 55363, 65429, 102817, 110726, 121511, 130858, 205634, 221452, 243022, 261716, 411268, 486044, 719719, 850577, 1336621, 1439438, 1701154, 2673242, 2878876, 3402308, 5346484, 9356347, 18712694, 37425388]

約数ペア:

[(1, 37425388), (2, 18712694), (4, 9356347), (7, 5346484), (11, 3402308), (13, 2878876), (14, 2673242), (22, 1701154), (26, 1439438), (28, 1336621), (44, 850577), (52, 719719), (77, 486044), (91, 411268), (143, 261716), (154, 243022), (169, 221452), (182, 205634), (286, 130858), (308, 121511), (338, 110726), (364, 102817), (572, 65429), (676, 55363), (719, 52052), (1001, 37388), (1183, 31636), (1438, 26026), (1859, 20132), (2002, 18694), (2366, 15818), (2876, 13013), (3718, 10066), (4004, 9347), (4732, 7909), (5033, 7436)]