74891904

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1931}}^1$

素因数の和:2049

約数の個数: 64

約数和(自身を含む): 201005280

約数和(自身を除く): 126113376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 303, 384, 404, 606, 808, 1212, 1616, 1931, 2424, 3232, 3862, 4848, 5793, 6464, 7724, 9696, 11586, 12928, 15448, 19392, 23172, 30896, 38784, 46344, 61792, 92688, 123584, 185376, 195031, 247168, 370752, 390062, 585093, 741504, 780124, 1170186, 1560248, 2340372, 3120496, 4680744, 6240992, 9361488, 12481984, 18722976, 24963968, 37445952, 74891904]

約数ペア:

[(1, 74891904), (2, 37445952), (3, 24963968), (4, 18722976), (6, 12481984), (8, 9361488), (12, 6240992), (16, 4680744), (24, 3120496), (32, 2340372), (48, 1560248), (64, 1170186), (96, 780124), (101, 741504), (128, 585093), (192, 390062), (202, 370752), (303, 247168), (384, 195031), (404, 185376), (606, 123584), (808, 92688), (1212, 61792), (1616, 46344), (1931, 38784), (2424, 30896), (3232, 23172), (3862, 19392), (4848, 15448), (5793, 12928), (6464, 11586), (7724, 9696)]