49256172

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{3989}}^1$

素因数の和:4020

約数の個数: 72

約数和(自身を含む): 145236000

約数和(自身を除く): 95979828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 3989, 4116, 6174, 7978, 11967, 12348, 15956, 23934, 27923, 35901, 47868, 55846, 71802, 83769, 111692, 143604, 167538, 195461, 251307, 335076, 390922, 502614, 586383, 781844, 1005228, 1172766, 1368227, 1759149, 2345532, 2736454, 3518298, 4104681, 5472908, 7036596, 8209362, 12314043, 16418724, 24628086, 49256172]

約数ペア:

[(1, 49256172), (2, 24628086), (3, 16418724), (4, 12314043), (6, 8209362), (7, 7036596), (9, 5472908), (12, 4104681), (14, 3518298), (18, 2736454), (21, 2345532), (28, 1759149), (36, 1368227), (42, 1172766), (49, 1005228), (63, 781844), (84, 586383), (98, 502614), (126, 390922), (147, 335076), (196, 251307), (252, 195461), (294, 167538), (343, 143604), (441, 111692), (588, 83769), (686, 71802), (882, 55846), (1029, 47868), (1372, 35901), (1764, 27923), (2058, 23934), (3087, 15956), (3989, 12348), (4116, 11967), (6174, 7978)]