37840728

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 97977600

約数和(自身を除く): 60136872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 106, 142, 159, 212, 213, 284, 318, 419, 424, 426, 568, 636, 838, 852, 1257, 1272, 1676, 1704, 2514, 3352, 3763, 5028, 7526, 10056, 11289, 15052, 22207, 22578, 29749, 30104, 44414, 45156, 59498, 66621, 88828, 89247, 90312, 118996, 133242, 177656, 178494, 237992, 266484, 356988, 532968, 713976, 1576697, 3153394, 4730091, 6306788, 9460182, 12613576, 18920364, 37840728]

約数ペア:

[(1, 37840728), (2, 18920364), (3, 12613576), (4, 9460182), (6, 6306788), (8, 4730091), (12, 3153394), (24, 1576697), (53, 713976), (71, 532968), (106, 356988), (142, 266484), (159, 237992), (212, 178494), (213, 177656), (284, 133242), (318, 118996), (419, 90312), (424, 89247), (426, 88828), (568, 66621), (636, 59498), (838, 45156), (852, 44414), (1257, 30104), (1272, 29749), (1676, 22578), (1704, 22207), (2514, 15052), (3352, 11289), (3763, 10056), (5028, 7526)]