72137292

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 184246272

約数和(自身を除く): 112108980

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 67, 69, 83, 92, 94, 134, 138, 141, 166, 188, 201, 249, 268, 276, 282, 332, 402, 498, 564, 804, 996, 1081, 1541, 1909, 2162, 3082, 3149, 3243, 3818, 3901, 4324, 4623, 5561, 5727, 6164, 6298, 6486, 7636, 7802, 9246, 9447, 11122, 11454, 11703, 12596, 12972, 15604, 16683, 18492, 18894, 22244, 22908, 23406, 33366, 37788, 46812, 66732, 72427, 89723, 127903, 144854, 179446, 217281, 255806, 261367, 269169, 289708, 358892, 383709, 434562, 511612, 522734, 538338, 767418, 784101, 869124, 1045468, 1076676, 1534836, 1568202, 3136404, 6011441, 12022882, 18034323, 24045764, 36068646, 72137292]

約数ペア:

[(1, 72137292), (2, 36068646), (3, 24045764), (4, 18034323), (6, 12022882), (12, 6011441), (23, 3136404), (46, 1568202), (47, 1534836), (67, 1076676), (69, 1045468), (83, 869124), (92, 784101), (94, 767418), (134, 538338), (138, 522734), (141, 511612), (166, 434562), (188, 383709), (201, 358892), (249, 289708), (268, 269169), (276, 261367), (282, 255806), (332, 217281), (402, 179446), (498, 144854), (564, 127903), (804, 89723), (996, 72427), (1081, 66732), (1541, 46812), (1909, 37788), (2162, 33366), (3082, 23406), (3149, 22908), (3243, 22244), (3818, 18894), (3901, 18492), (4324, 16683), (4623, 15604), (5561, 12972), (5727, 12596), (6164, 11703), (6298, 11454), (6486, 11122), (7636, 9447), (7802, 9246)]