38590344

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:546

約数の個数: 112

約数和(自身を含む): 117060300

約数和(自身を除く): 78469956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 509, 648, 702, 729, 936, 972, 1018, 1053, 1404, 1458, 1527, 1944, 2036, 2106, 2808, 2916, 3054, 3159, 4072, 4212, 4581, 5832, 6108, 6318, 6617, 8424, 9162, 9477, 12216, 12636, 13234, 13743, 18324, 18954, 19851, 25272, 26468, 27486, 36648, 37908, 39702, 41229, 52936, 54972, 59553, 75816, 79404, 82458, 109944, 119106, 123687, 158808, 164916, 178659, 238212, 247374, 329832, 357318, 371061, 476424, 494748, 535977, 714636, 742122, 989496, 1071954, 1429272, 1484244, 1607931, 2143908, 2968488, 3215862, 4287816, 4823793, 6431724, 9647586, 12863448, 19295172, 38590344]

約数ペア:

[(1, 38590344), (2, 19295172), (3, 12863448), (4, 9647586), (6, 6431724), (8, 4823793), (9, 4287816), (12, 3215862), (13, 2968488), (18, 2143908), (24, 1607931), (26, 1484244), (27, 1429272), (36, 1071954), (39, 989496), (52, 742122), (54, 714636), (72, 535977), (78, 494748), (81, 476424), (104, 371061), (108, 357318), (117, 329832), (156, 247374), (162, 238212), (216, 178659), (234, 164916), (243, 158808), (312, 123687), (324, 119106), (351, 109944), (468, 82458), (486, 79404), (509, 75816), (648, 59553), (702, 54972), (729, 52936), (936, 41229), (972, 39702), (1018, 37908), (1053, 36648), (1404, 27486), (1458, 26468), (1527, 25272), (1944, 19851), (2036, 18954), (2106, 18324), (2808, 13743), (2916, 13234), (3054, 12636), (3159, 12216), (4072, 9477), (4212, 9162), (4581, 8424), (5832, 6617), (6108, 6318)]