47738988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4157}}^1$

素因数の和:4207

約数の個数: 72

約数和(自身を含む): 136216080

約数和(自身を除く): 88477092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 4157, 5742, 8314, 11484, 12471, 16628, 24942, 37413, 45727, 49884, 74826, 91454, 120553, 137181, 149652, 182908, 241106, 274362, 361659, 411543, 482212, 548724, 723318, 823086, 1084977, 1326083, 1446636, 1646172, 2169954, 2652166, 3978249, 4339908, 5304332, 7956498, 11934747, 15912996, 23869494, 47738988]

約数ペア:

[(1, 47738988), (2, 23869494), (3, 15912996), (4, 11934747), (6, 7956498), (9, 5304332), (11, 4339908), (12, 3978249), (18, 2652166), (22, 2169954), (29, 1646172), (33, 1446636), (36, 1326083), (44, 1084977), (58, 823086), (66, 723318), (87, 548724), (99, 482212), (116, 411543), (132, 361659), (174, 274362), (198, 241106), (261, 182908), (319, 149652), (348, 137181), (396, 120553), (522, 91454), (638, 74826), (957, 49884), (1044, 45727), (1276, 37413), (1914, 24942), (2871, 16628), (3828, 12471), (4157, 11484), (5742, 8314)]