42845082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 101606400

約数和(自身を除く): 58761318

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 139, 179, 246, 278, 287, 358, 417, 537, 574, 834, 861, 973, 1074, 1253, 1722, 1946, 2506, 2919, 3759, 5699, 5838, 7339, 7518, 11398, 14678, 17097, 22017, 24881, 34194, 39893, 44034, 49762, 51373, 74643, 79786, 102746, 119679, 149286, 154119, 174167, 239358, 308238, 348334, 522501, 1020121, 1045002, 2040242, 3060363, 6120726, 7140847, 14281694, 21422541, 42845082]

約数ペア:

[(1, 42845082), (2, 21422541), (3, 14281694), (6, 7140847), (7, 6120726), (14, 3060363), (21, 2040242), (41, 1045002), (42, 1020121), (82, 522501), (123, 348334), (139, 308238), (179, 239358), (246, 174167), (278, 154119), (287, 149286), (358, 119679), (417, 102746), (537, 79786), (574, 74643), (834, 51373), (861, 49762), (973, 44034), (1074, 39893), (1253, 34194), (1722, 24881), (1946, 22017), (2506, 17097), (2919, 14678), (3759, 11398), (5699, 7518), (5838, 7339)]