26160512178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1\times {\mathrm{2531}}^1$

素因数の和:3903

約数の個数: 64

約数和(自身を含む): 55916282880

約数和(自身を除く): 29755770702

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1277, 1349, 2531, 2554, 2698, 3831, 4047, 5062, 7593, 7662, 8094, 15186, 24263, 48089, 48526, 72789, 90667, 96178, 144267, 145578, 179701, 181334, 272001, 288534, 359402, 539103, 544002, 1078206, 1722673, 3232087, 3414319, 3445346, 5168019, 6464174, 6828638, 9696261, 10242957, 10336038, 19392522, 20485914, 61409653, 122819306, 184228959, 229478177, 368457918, 458956354, 688434531, 1376869062, 4360085363, 8720170726, 13080256089, 26160512178]

約数ペア:

[(1, 26160512178), (2, 13080256089), (3, 8720170726), (6, 4360085363), (19, 1376869062), (38, 688434531), (57, 458956354), (71, 368457918), (114, 229478177), (142, 184228959), (213, 122819306), (426, 61409653), (1277, 20485914), (1349, 19392522), (2531, 10336038), (2554, 10242957), (2698, 9696261), (3831, 6828638), (4047, 6464174), (5062, 5168019), (7593, 3445346), (7662, 3414319), (8094, 3232087), (15186, 1722673), (24263, 1078206), (48089, 544002), (48526, 539103), (72789, 359402), (90667, 288534), (96178, 272001), (144267, 181334), (145578, 179701)]