64095876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 175832384

約数和(自身を除く): 111736508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 907, 1359, 1812, 1814, 1963, 2718, 2721, 3628, 3926, 5436, 5442, 5889, 7852, 8163, 10884, 11778, 11791, 16326, 17667, 23556, 23582, 32652, 35334, 35373, 47164, 70668, 70746, 106119, 136957, 141492, 212238, 273914, 410871, 424476, 547828, 821742, 1232613, 1643484, 1780441, 2465226, 3560882, 4930452, 5341323, 7121764, 10682646, 16023969, 21365292, 32047938, 64095876]

約数ペア:

[(1, 64095876), (2, 32047938), (3, 21365292), (4, 16023969), (6, 10682646), (9, 7121764), (12, 5341323), (13, 4930452), (18, 3560882), (26, 2465226), (36, 1780441), (39, 1643484), (52, 1232613), (78, 821742), (117, 547828), (151, 424476), (156, 410871), (234, 273914), (302, 212238), (453, 141492), (468, 136957), (604, 106119), (906, 70746), (907, 70668), (1359, 47164), (1812, 35373), (1814, 35334), (1963, 32652), (2718, 23582), (2721, 23556), (3628, 17667), (3926, 16326), (5436, 11791), (5442, 11778), (5889, 10884), (7852, 8163)]