1724758128

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{168697}}^1$

素因数の和:168782

約数の個数: 60

約数和(自身を含む): 4894941168

約数和(自身を除く): 3170183040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 168697, 337394, 506091, 674788, 1012182, 1349576, 1518273, 2024364, 2699152, 3036546, 4048728, 6073092, 8097456, 11977487, 12146184, 23954974, 24292368, 35932461, 47909948, 71864922, 95819896, 107797383, 143729844, 191639792, 215594766, 287459688, 431189532, 574919376, 862379064, 1724758128]

約数ペア:

[(1, 1724758128), (2, 862379064), (3, 574919376), (4, 431189532), (6, 287459688), (8, 215594766), (9, 191639792), (12, 143729844), (16, 107797383), (18, 95819896), (24, 71864922), (36, 47909948), (48, 35932461), (71, 24292368), (72, 23954974), (142, 12146184), (144, 11977487), (213, 8097456), (284, 6073092), (426, 4048728), (568, 3036546), (639, 2699152), (852, 2024364), (1136, 1518273), (1278, 1349576), (1704, 1012182), (2556, 674788), (3408, 506091), (5112, 337394), (10224, 168697)]