61616214

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:583

約数の個数: 80

約数和(自身を含む): 153052416

約数和(自身を除く): 91436202

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 81, 99, 142, 162, 198, 213, 297, 426, 487, 594, 639, 781, 891, 974, 1278, 1461, 1562, 1782, 1917, 2343, 2922, 3834, 4383, 4686, 5357, 5751, 7029, 8766, 10714, 11502, 13149, 14058, 16071, 21087, 26298, 32142, 34577, 39447, 42174, 48213, 63261, 69154, 78894, 96426, 103731, 126522, 144639, 207462, 289278, 311193, 380347, 433917, 622386, 760694, 867834, 933579, 1141041, 1867158, 2282082, 2800737, 3423123, 5601474, 6846246, 10269369, 20538738, 30808107, 61616214]

約数ペア:

[(1, 61616214), (2, 30808107), (3, 20538738), (6, 10269369), (9, 6846246), (11, 5601474), (18, 3423123), (22, 2800737), (27, 2282082), (33, 1867158), (54, 1141041), (66, 933579), (71, 867834), (81, 760694), (99, 622386), (142, 433917), (162, 380347), (198, 311193), (213, 289278), (297, 207462), (426, 144639), (487, 126522), (594, 103731), (639, 96426), (781, 78894), (891, 69154), (974, 63261), (1278, 48213), (1461, 42174), (1562, 39447), (1782, 34577), (1917, 32142), (2343, 26298), (2922, 21087), (3834, 16071), (4383, 14058), (4686, 13149), (5357, 11502), (5751, 10714), (7029, 8766)]