73972128

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{7481}}^1$

素因数の和:7597

約数の個数: 48

約数和(自身を含む): 196088256

約数和(自身を除く): 122116128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 7481, 9888, 14962, 22443, 29924, 44886, 59848, 89772, 119696, 179544, 239392, 359088, 718176, 770543, 1541086, 2311629, 3082172, 4623258, 6164344, 9246516, 12328688, 18493032, 24657376, 36986064, 73972128]

約数ペア:

[(1, 73972128), (2, 36986064), (3, 24657376), (4, 18493032), (6, 12328688), (8, 9246516), (12, 6164344), (16, 4623258), (24, 3082172), (32, 2311629), (48, 1541086), (96, 770543), (103, 718176), (206, 359088), (309, 239392), (412, 179544), (618, 119696), (824, 89772), (1236, 59848), (1648, 44886), (2472, 29924), (3296, 22443), (4944, 14962), (7481, 9888)]