71733008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4987}}^1$

素因数の和:5055

約数の個数: 40

約数和(自身を含む): 148442880

約数和(自身を除く): 76709872

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 4987, 7192, 9974, 14384, 19948, 39896, 79792, 144623, 154597, 289246, 309194, 578492, 618388, 1156984, 1236776, 2313968, 2473552, 4483313, 8966626, 17933252, 35866504, 71733008]

約数ペア:

[(1, 71733008), (2, 35866504), (4, 17933252), (8, 8966626), (16, 4483313), (29, 2473552), (31, 2313968), (58, 1236776), (62, 1156984), (116, 618388), (124, 578492), (232, 309194), (248, 289246), (464, 154597), (496, 144623), (899, 79792), (1798, 39896), (3596, 19948), (4987, 14384), (7192, 9974)]