38249888

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 80831520

約数和(自身を除く): 42581632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1187, 1696, 2014, 2374, 4028, 4748, 8056, 9496, 16112, 18992, 22553, 32224, 37984, 45106, 62911, 90212, 125822, 180424, 251644, 360848, 503288, 721696, 1006576, 1195309, 2013152, 2390618, 4781236, 9562472, 19124944, 38249888]

約数ペア:

[(1, 38249888), (2, 19124944), (4, 9562472), (8, 4781236), (16, 2390618), (19, 2013152), (32, 1195309), (38, 1006576), (53, 721696), (76, 503288), (106, 360848), (152, 251644), (212, 180424), (304, 125822), (424, 90212), (608, 62911), (848, 45106), (1007, 37984), (1187, 32224), (1696, 22553), (2014, 18992), (2374, 16112), (4028, 9496), (4748, 8056)]