48189996

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 130166400

約数和(自身を除く): 81976404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1489, 1798, 2697, 2978, 3596, 4467, 5394, 5956, 8091, 8934, 10788, 13401, 16182, 17868, 26802, 32364, 43181, 46159, 53604, 86362, 92318, 129543, 138477, 172724, 184636, 259086, 276954, 388629, 415431, 518172, 553908, 777258, 830862, 1338611, 1554516, 1661724, 2677222, 4015833, 5354444, 8031666, 12047499, 16063332, 24094998, 48189996]

約数ペア:

[(1, 48189996), (2, 24094998), (3, 16063332), (4, 12047499), (6, 8031666), (9, 5354444), (12, 4015833), (18, 2677222), (29, 1661724), (31, 1554516), (36, 1338611), (58, 830862), (62, 777258), (87, 553908), (93, 518172), (116, 415431), (124, 388629), (174, 276954), (186, 259086), (261, 184636), (279, 172724), (348, 138477), (372, 129543), (522, 92318), (558, 86362), (899, 53604), (1044, 46159), (1116, 43181), (1489, 32364), (1798, 26802), (2697, 17868), (2978, 16182), (3596, 13401), (4467, 10788), (5394, 8934), (5956, 8091)]