42002208

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 127370880

約数和(自身を除く): 85368672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 58, 72, 87, 94, 96, 107, 116, 141, 144, 174, 188, 214, 232, 261, 282, 288, 321, 348, 376, 423, 428, 464, 522, 564, 642, 696, 752, 846, 856, 928, 963, 1044, 1128, 1284, 1363, 1392, 1504, 1692, 1712, 1926, 2088, 2256, 2568, 2726, 2784, 3103, 3384, 3424, 3852, 4089, 4176, 4512, 5029, 5136, 5452, 6206, 6768, 7704, 8178, 8352, 9309, 10058, 10272, 10904, 12267, 12412, 13536, 15087, 15408, 16356, 18618, 20116, 21808, 24534, 24824, 27927, 30174, 30816, 32712, 37236, 40232, 43616, 45261, 49068, 49648, 55854, 60348, 65424, 74472, 80464, 90522, 98136, 99296, 111708, 120696, 130848, 145841, 148944, 160928, 181044, 196272, 223416, 241392, 291682, 297888, 362088, 392544, 437523, 446832, 482784, 583364, 724176, 875046, 893664, 1166728, 1312569, 1448352, 1750092, 2333456, 2625138, 3500184, 4666912, 5250276, 7000368, 10500552, 14000736, 21001104, 42002208]

約数ペア:

[(1, 42002208), (2, 21001104), (3, 14000736), (4, 10500552), (6, 7000368), (8, 5250276), (9, 4666912), (12, 3500184), (16, 2625138), (18, 2333456), (24, 1750092), (29, 1448352), (32, 1312569), (36, 1166728), (47, 893664), (48, 875046), (58, 724176), (72, 583364), (87, 482784), (94, 446832), (96, 437523), (107, 392544), (116, 362088), (141, 297888), (144, 291682), (174, 241392), (188, 223416), (214, 196272), (232, 181044), (261, 160928), (282, 148944), (288, 145841), (321, 130848), (348, 120696), (376, 111708), (423, 99296), (428, 98136), (464, 90522), (522, 80464), (564, 74472), (642, 65424), (696, 60348), (752, 55854), (846, 49648), (856, 49068), (928, 45261), (963, 43616), (1044, 40232), (1128, 37236), (1284, 32712), (1363, 30816), (1392, 30174), (1504, 27927), (1692, 24824), (1712, 24534), (1926, 21808), (2088, 20116), (2256, 18618), (2568, 16356), (2726, 15408), (2784, 15087), (3103, 13536), (3384, 12412), (3424, 12267), (3852, 10904), (4089, 10272), (4176, 10058), (4512, 9309), (5029, 8352), (5136, 8178), (5452, 7704), (6206, 6768)]