72738152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7927}}^1$

素因数の和:8001

約数の個数: 32

約数和(自身を含む): 144606720

約数和(自身を除く): 71868568

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 7927, 9176, 15854, 31708, 63416, 245737, 293299, 491474, 586598, 982948, 1173196, 1965896, 2346392, 9092269, 18184538, 36369076, 72738152]

約数ペア:

[(1, 72738152), (2, 36369076), (4, 18184538), (8, 9092269), (31, 2346392), (37, 1965896), (62, 1173196), (74, 982948), (124, 586598), (148, 491474), (248, 293299), (296, 245737), (1147, 63416), (2294, 31708), (4588, 15854), (7927, 9176)]