24996838518

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{7673}}^1$

素因数の和:7811

約数の個数: 128

約数和(自身を含む): 60291855360

約数和(自身を除く): 35295016842

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 61, 69, 86, 122, 129, 138, 183, 207, 258, 366, 387, 414, 549, 621, 774, 989, 1098, 1161, 1242, 1403, 1647, 1978, 2322, 2623, 2806, 2967, 3294, 4209, 5246, 5934, 7673, 7869, 8418, 8901, 12627, 15346, 15738, 17802, 23019, 23607, 25254, 26703, 37881, 46038, 47214, 53406, 60329, 69057, 70821, 75762, 120658, 138114, 141642, 176479, 180987, 207171, 329939, 352958, 361974, 414342, 468053, 529437, 542961, 659878, 936106, 989817, 1058874, 1085922, 1404159, 1588311, 1628883, 1979634, 2808318, 2969451, 3176622, 3257766, 4212477, 4764933, 5938902, 7588597, 8424954, 8908353, 9529866, 10765219, 12637431, 15177194, 17816706, 20126279, 21530438, 22765791, 25274862, 32295657, 40252558, 45531582, 60378837, 64591314, 68297373, 96886971, 120757674, 136594746, 181136511, 193773942, 204892119, 290660913, 362273022, 409784238, 462904417, 543409533, 581321826, 925808834, 1086819066, 1388713251, 2777426502, 4166139753, 8332279506, 12498419259, 24996838518]

約数ペア:

[(1, 24996838518), (2, 12498419259), (3, 8332279506), (6, 4166139753), (9, 2777426502), (18, 1388713251), (23, 1086819066), (27, 925808834), (43, 581321826), (46, 543409533), (54, 462904417), (61, 409784238), (69, 362273022), (86, 290660913), (122, 204892119), (129, 193773942), (138, 181136511), (183, 136594746), (207, 120757674), (258, 96886971), (366, 68297373), (387, 64591314), (414, 60378837), (549, 45531582), (621, 40252558), (774, 32295657), (989, 25274862), (1098, 22765791), (1161, 21530438), (1242, 20126279), (1403, 17816706), (1647, 15177194), (1978, 12637431), (2322, 10765219), (2623, 9529866), (2806, 8908353), (2967, 8424954), (3294, 7588597), (4209, 5938902), (5246, 4764933), (5934, 4212477), (7673, 3257766), (7869, 3176622), (8418, 2969451), (8901, 2808318), (12627, 1979634), (15346, 1628883), (15738, 1588311), (17802, 1404159), (23019, 1085922), (23607, 1058874), (25254, 989817), (26703, 936106), (37881, 659878), (46038, 542961), (47214, 529437), (53406, 468053), (60329, 414342), (69057, 361974), (70821, 352958), (75762, 329939), (120658, 207171), (138114, 180987), (141642, 176479)]