90021408

素因数分解:

$2^5\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2833}}^1$

素因数の和:3177

約数の個数: 48

約数和(自身を含む): 237103776

約数和(自身を除く): 147082368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 331, 662, 993, 1324, 1986, 2648, 2833, 3972, 5296, 5666, 7944, 8499, 10592, 11332, 15888, 16998, 22664, 31776, 33996, 45328, 67992, 90656, 135984, 271968, 937723, 1875446, 2813169, 3750892, 5626338, 7501784, 11252676, 15003568, 22505352, 30007136, 45010704, 90021408]

約数ペア:

[(1, 90021408), (2, 45010704), (3, 30007136), (4, 22505352), (6, 15003568), (8, 11252676), (12, 7501784), (16, 5626338), (24, 3750892), (32, 2813169), (48, 1875446), (96, 937723), (331, 271968), (662, 135984), (993, 90656), (1324, 67992), (1986, 45328), (2648, 33996), (2833, 31776), (3972, 22664), (5296, 16998), (5666, 15888), (7944, 11332), (8499, 10592)]