29893272

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 77448960

約数和(自身を除く): 47555688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 106, 142, 159, 212, 213, 284, 318, 331, 424, 426, 568, 636, 662, 852, 993, 1272, 1324, 1704, 1986, 2648, 3763, 3972, 7526, 7944, 11289, 15052, 17543, 22578, 23501, 30104, 35086, 45156, 47002, 52629, 70172, 70503, 90312, 94004, 105258, 140344, 141006, 188008, 210516, 282012, 421032, 564024, 1245553, 2491106, 3736659, 4982212, 7473318, 9964424, 14946636, 29893272]

約数ペア:

[(1, 29893272), (2, 14946636), (3, 9964424), (4, 7473318), (6, 4982212), (8, 3736659), (12, 2491106), (24, 1245553), (53, 564024), (71, 421032), (106, 282012), (142, 210516), (159, 188008), (212, 141006), (213, 140344), (284, 105258), (318, 94004), (331, 90312), (424, 70503), (426, 70172), (568, 52629), (636, 47002), (662, 45156), (852, 35086), (993, 30104), (1272, 23501), (1324, 22578), (1704, 17543), (1986, 15052), (2648, 11289), (3763, 7944), (3972, 7526)]