8542152

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 24105600

約数和(自身を除く): 15563448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 557, 568, 639, 852, 1114, 1278, 1671, 1704, 1917, 2228, 2556, 3342, 3834, 4456, 5013, 5112, 6684, 7668, 10026, 13368, 15039, 15336, 20052, 30078, 39547, 40104, 60156, 79094, 118641, 120312, 158188, 237282, 316376, 355923, 474564, 711846, 949128, 1067769, 1423692, 2135538, 2847384, 4271076, 8542152]

約数ペア:

[(1, 8542152), (2, 4271076), (3, 2847384), (4, 2135538), (6, 1423692), (8, 1067769), (9, 949128), (12, 711846), (18, 474564), (24, 355923), (27, 316376), (36, 237282), (54, 158188), (71, 120312), (72, 118641), (108, 79094), (142, 60156), (213, 40104), (216, 39547), (284, 30078), (426, 20052), (557, 15336), (568, 15039), (639, 13368), (852, 10026), (1114, 7668), (1278, 6684), (1671, 5112), (1704, 5013), (1917, 4456), (2228, 3834), (2556, 3342)]