64913472

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8669}}^1$

素因数の和:8700

約数の個数: 84

約数和(自身を含む): 200398380

約数和(自身を除く): 135484908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 8669, 17338, 26007, 34676, 52014, 69352, 78021, 104028, 112697, 138704, 156042, 208056, 225394, 277408, 312084, 338091, 416112, 450788, 554816, 624168, 676182, 832224, 901576, 1014273, 1248336, 1352364, 1664448, 1803152, 2028546, 2496672, 2704728, 3606304, 4057092, 4993344, 5409456, 7212608, 8114184, 10818912, 16228368, 21637824, 32456736, 64913472]

約数ペア:

[(1, 64913472), (2, 32456736), (3, 21637824), (4, 16228368), (6, 10818912), (8, 8114184), (9, 7212608), (12, 5409456), (13, 4993344), (16, 4057092), (18, 3606304), (24, 2704728), (26, 2496672), (32, 2028546), (36, 1803152), (39, 1664448), (48, 1352364), (52, 1248336), (64, 1014273), (72, 901576), (78, 832224), (96, 676182), (104, 624168), (117, 554816), (144, 450788), (156, 416112), (192, 338091), (208, 312084), (234, 277408), (288, 225394), (312, 208056), (416, 156042), (468, 138704), (576, 112697), (624, 104028), (832, 78021), (936, 69352), (1248, 52014), (1872, 34676), (2496, 26007), (3744, 17338), (7488, 8669)]