71587992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4219}}^1$

素因数の和:4336

約数の個数: 64

約数和(自身を含む): 206611200

約数和(自身を除く): 135023208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4219, 4242, 5656, 8438, 8484, 12657, 16876, 16968, 25314, 29533, 33752, 50628, 59066, 88599, 101256, 118132, 177198, 236264, 354396, 426119, 708792, 852238, 1278357, 1704476, 2556714, 2982833, 3408952, 5113428, 5965666, 8948499, 10226856, 11931332, 17896998, 23862664, 35793996, 71587992]

約数ペア:

[(1, 71587992), (2, 35793996), (3, 23862664), (4, 17896998), (6, 11931332), (7, 10226856), (8, 8948499), (12, 5965666), (14, 5113428), (21, 3408952), (24, 2982833), (28, 2556714), (42, 1704476), (56, 1278357), (84, 852238), (101, 708792), (168, 426119), (202, 354396), (303, 236264), (404, 177198), (606, 118132), (707, 101256), (808, 88599), (1212, 59066), (1414, 50628), (2121, 33752), (2424, 29533), (2828, 25314), (4219, 16968), (4242, 16876), (5656, 12657), (8438, 8484)]