72686412

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{69623}}^1$

素因数の和:69662

約数の個数: 36

約数和(自身を含む): 190073520

約数和(自身を除く): 117387108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 69623, 139246, 208869, 278492, 417738, 626607, 835476, 1253214, 2019067, 2506428, 4038134, 6057201, 8076268, 12114402, 18171603, 24228804, 36343206, 72686412]

約数ペア:

[(1, 72686412), (2, 36343206), (3, 24228804), (4, 18171603), (6, 12114402), (9, 8076268), (12, 6057201), (18, 4038134), (29, 2506428), (36, 2019067), (58, 1253214), (87, 835476), (116, 626607), (174, 417738), (261, 278492), (348, 208869), (522, 139246), (1044, 69623)]