6865572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 19211584

約数和(自身を除く): 12346012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 47, 74, 84, 94, 111, 141, 148, 188, 222, 259, 282, 329, 444, 518, 564, 658, 777, 987, 1036, 1316, 1554, 1739, 1974, 2209, 3108, 3478, 3948, 4418, 5217, 6627, 6956, 8836, 10434, 12173, 13254, 15463, 20868, 24346, 26508, 30926, 36519, 46389, 48692, 61852, 73038, 81733, 92778, 146076, 163466, 185556, 245199, 326932, 490398, 572131, 980796, 1144262, 1716393, 2288524, 3432786, 6865572]

約数ペア:

[(1, 6865572), (2, 3432786), (3, 2288524), (4, 1716393), (6, 1144262), (7, 980796), (12, 572131), (14, 490398), (21, 326932), (28, 245199), (37, 185556), (42, 163466), (47, 146076), (74, 92778), (84, 81733), (94, 73038), (111, 61852), (141, 48692), (148, 46389), (188, 36519), (222, 30926), (259, 26508), (282, 24346), (329, 20868), (444, 15463), (518, 13254), (564, 12173), (658, 10434), (777, 8836), (987, 6956), (1036, 6627), (1316, 5217), (1554, 4418), (1739, 3948), (1974, 3478), (2209, 3108)]