87011298

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 219585600

約数和(自身を除く): 132574302

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 101, 114, 171, 198, 202, 209, 229, 303, 342, 418, 458, 606, 627, 687, 909, 1111, 1254, 1374, 1818, 1881, 1919, 2061, 2222, 2519, 3333, 3762, 3838, 4122, 4351, 5038, 5757, 6666, 7557, 8702, 9999, 11514, 13053, 15114, 17271, 19998, 21109, 22671, 23129, 26106, 34542, 39159, 42218, 45342, 46258, 47861, 63327, 69387, 78318, 95722, 126654, 138774, 143583, 189981, 208161, 254419, 287166, 379962, 416322, 430749, 439451, 508838, 763257, 861498, 878902, 1318353, 1526514, 2289771, 2636706, 3955059, 4579542, 4833961, 7910118, 9667922, 14501883, 29003766, 43505649, 87011298]

約数ペア:

[(1, 87011298), (2, 43505649), (3, 29003766), (6, 14501883), (9, 9667922), (11, 7910118), (18, 4833961), (19, 4579542), (22, 3955059), (33, 2636706), (38, 2289771), (57, 1526514), (66, 1318353), (99, 878902), (101, 861498), (114, 763257), (171, 508838), (198, 439451), (202, 430749), (209, 416322), (229, 379962), (303, 287166), (342, 254419), (418, 208161), (458, 189981), (606, 143583), (627, 138774), (687, 126654), (909, 95722), (1111, 78318), (1254, 69387), (1374, 63327), (1818, 47861), (1881, 46258), (1919, 45342), (2061, 42218), (2222, 39159), (2519, 34542), (3333, 26106), (3762, 23129), (3838, 22671), (4122, 21109), (4351, 19998), (5038, 17271), (5757, 15114), (6666, 13053), (7557, 11514), (8702, 9999)]