73379840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{3583}}^1$

素因数の和:3612

約数の個数: 52

約数和(自身を含む): 176139264

約数和(自身を除く): 102759424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 3583, 4096, 5120, 7166, 10240, 14332, 17915, 20480, 28664, 35830, 57328, 71660, 114656, 143320, 229312, 286640, 458624, 573280, 917248, 1146560, 1834496, 2293120, 3668992, 4586240, 7337984, 9172480, 14675968, 18344960, 36689920, 73379840]

約数ペア:

[(1, 73379840), (2, 36689920), (4, 18344960), (5, 14675968), (8, 9172480), (10, 7337984), (16, 4586240), (20, 3668992), (32, 2293120), (40, 1834496), (64, 1146560), (80, 917248), (128, 573280), (160, 458624), (256, 286640), (320, 229312), (512, 143320), (640, 114656), (1024, 71660), (1280, 57328), (2048, 35830), (2560, 28664), (3583, 20480), (4096, 17915), (5120, 14332), (7166, 10240)]