126716256

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6197}}^1$

素因数の和:6284

約数の個数: 72

約数和(自身を含む): 365483664

約数和(自身を除く): 238767408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6197, 6816, 10224, 12394, 18591, 20448, 24788, 37182, 49576, 55773, 74364, 99152, 111546, 148728, 198304, 223092, 297456, 439987, 446184, 594912, 879974, 892368, 1319961, 1759948, 1784736, 2639922, 3519896, 3959883, 5279844, 7039792, 7919766, 10559688, 14079584, 15839532, 21119376, 31679064, 42238752, 63358128, 126716256]

約数ペア:

[(1, 126716256), (2, 63358128), (3, 42238752), (4, 31679064), (6, 21119376), (8, 15839532), (9, 14079584), (12, 10559688), (16, 7919766), (18, 7039792), (24, 5279844), (32, 3959883), (36, 3519896), (48, 2639922), (71, 1784736), (72, 1759948), (96, 1319961), (142, 892368), (144, 879974), (213, 594912), (284, 446184), (288, 439987), (426, 297456), (568, 223092), (639, 198304), (852, 148728), (1136, 111546), (1278, 99152), (1704, 74364), (2272, 55773), (2556, 49576), (3408, 37182), (5112, 24788), (6197, 20448), (6816, 18591), (10224, 12394)]