45205342

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 88099200

約数和(自身を除く): 42893858

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 137, 182, 259, 274, 343, 481, 518, 637, 686, 959, 962, 1274, 1781, 1813, 1918, 3367, 3562, 3626, 4459, 5069, 6713, 6734, 8918, 10138, 12467, 12691, 13426, 23569, 24934, 25382, 35483, 46991, 47138, 65897, 70966, 87269, 93982, 131794, 164983, 174538, 248381, 329966, 461279, 496762, 610883, 922558, 1221766, 1738667, 3228953, 3477334, 6457906, 22602671, 45205342]

約数ペア:

[(1, 45205342), (2, 22602671), (7, 6457906), (13, 3477334), (14, 3228953), (26, 1738667), (37, 1221766), (49, 922558), (74, 610883), (91, 496762), (98, 461279), (137, 329966), (182, 248381), (259, 174538), (274, 164983), (343, 131794), (481, 93982), (518, 87269), (637, 70966), (686, 65897), (959, 47138), (962, 46991), (1274, 35483), (1781, 25382), (1813, 24934), (1918, 23569), (3367, 13426), (3562, 12691), (3626, 12467), (4459, 10138), (5069, 8918), (6713, 6734)]