42837248

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{8807}}^1$

素因数の和:8842

約数の個数: 36

約数和(自身を含む): 90017760

約数和(自身を除く): 47180512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 8807, 17614, 35228, 70456, 140912, 167333, 281824, 334666, 563648, 669332, 1127296, 1338664, 2254592, 2677328, 5354656, 10709312, 21418624, 42837248]

約数ペア:

[(1, 42837248), (2, 21418624), (4, 10709312), (8, 5354656), (16, 2677328), (19, 2254592), (32, 1338664), (38, 1127296), (64, 669332), (76, 563648), (128, 334666), (152, 281824), (256, 167333), (304, 140912), (608, 70456), (1216, 35228), (2432, 17614), (4864, 8807)]