15224202

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 72

約数和(自身を含む): 39400452

約数和(自身を除く): 24176250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 421, 441, 574, 738, 842, 861, 882, 1263, 1722, 2009, 2526, 2583, 2947, 3789, 4018, 5166, 5894, 6027, 7578, 8841, 12054, 17261, 17682, 18081, 20629, 26523, 34522, 36162, 41258, 51783, 53046, 61887, 103566, 120827, 123774, 155349, 185661, 241654, 310698, 362481, 371322, 724962, 845789, 1087443, 1691578, 2174886, 2537367, 5074734, 7612101, 15224202]

約数ペア:

[(1, 15224202), (2, 7612101), (3, 5074734), (6, 2537367), (7, 2174886), (9, 1691578), (14, 1087443), (18, 845789), (21, 724962), (41, 371322), (42, 362481), (49, 310698), (63, 241654), (82, 185661), (98, 155349), (123, 123774), (126, 120827), (147, 103566), (246, 61887), (287, 53046), (294, 51783), (369, 41258), (421, 36162), (441, 34522), (574, 26523), (738, 20629), (842, 18081), (861, 17682), (882, 17261), (1263, 12054), (1722, 8841), (2009, 7578), (2526, 6027), (2583, 5894), (2947, 5166), (3789, 4018)]