45249944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{853}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 89670000

約数和(自身を除く): 44420056

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349, 698, 853, 1396, 1706, 2792, 3412, 6631, 6824, 13262, 16207, 26524, 32414, 53048, 64828, 129656, 297697, 595394, 1190788, 2381576, 5656243, 11312486, 22624972, 45249944]

約数ペア:

[(1, 45249944), (2, 22624972), (4, 11312486), (8, 5656243), (19, 2381576), (38, 1190788), (76, 595394), (152, 297697), (349, 129656), (698, 64828), (853, 53048), (1396, 32414), (1706, 26524), (2792, 16207), (3412, 13262), (6631, 6824)]