83775996

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 219797760

約数和(自身を除く): 136021764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 67, 94, 134, 141, 188, 201, 268, 282, 402, 423, 564, 603, 739, 804, 846, 1206, 1478, 1692, 2217, 2412, 2956, 3149, 4434, 6298, 6651, 8868, 9447, 12596, 13302, 18894, 26604, 28341, 34733, 37788, 49513, 56682, 69466, 99026, 104199, 113364, 138932, 148539, 198052, 208398, 297078, 312597, 416796, 445617, 594156, 625194, 891234, 1250388, 1782468, 2327111, 4654222, 6981333, 9308444, 13962666, 20943999, 27925332, 41887998, 83775996]

約数ペア:

[(1, 83775996), (2, 41887998), (3, 27925332), (4, 20943999), (6, 13962666), (9, 9308444), (12, 6981333), (18, 4654222), (36, 2327111), (47, 1782468), (67, 1250388), (94, 891234), (134, 625194), (141, 594156), (188, 445617), (201, 416796), (268, 312597), (282, 297078), (402, 208398), (423, 198052), (564, 148539), (603, 138932), (739, 113364), (804, 104199), (846, 99026), (1206, 69466), (1478, 56682), (1692, 49513), (2217, 37788), (2412, 34733), (2956, 28341), (3149, 26604), (4434, 18894), (6298, 13302), (6651, 12596), (8868, 9447)]