74517008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3917}}^1$

素因数の和:3995

約数の個数: 40

約数和(自身を含む): 153037080

約数和(自身を除く): 78520072

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 3917, 4756, 7834, 9512, 15668, 19024, 31336, 62672, 113593, 160597, 227186, 321194, 454372, 642388, 908744, 1284776, 1817488, 2569552, 4657313, 9314626, 18629252, 37258504, 74517008]

約数ペア:

[(1, 74517008), (2, 37258504), (4, 18629252), (8, 9314626), (16, 4657313), (29, 2569552), (41, 1817488), (58, 1284776), (82, 908744), (116, 642388), (164, 454372), (232, 321194), (328, 227186), (464, 160597), (656, 113593), (1189, 62672), (2378, 31336), (3917, 19024), (4756, 15668), (7834, 9512)]