139915008

素因数分解:

$2^8\times 3^2\times {\mathrm{60727}}^1$

素因数の和:60749

約数の個数: 54

約数和(自身を含む): 403416104

約数和(自身を除く): 263501096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 60727, 121454, 182181, 242908, 364362, 485816, 546543, 728724, 971632, 1093086, 1457448, 1943264, 2186172, 2914896, 3886528, 4372344, 5829792, 7773056, 8744688, 11659584, 15546112, 17489376, 23319168, 34978752, 46638336, 69957504, 139915008]

約数ペア:

[(1, 139915008), (2, 69957504), (3, 46638336), (4, 34978752), (6, 23319168), (8, 17489376), (9, 15546112), (12, 11659584), (16, 8744688), (18, 7773056), (24, 5829792), (32, 4372344), (36, 3886528), (48, 2914896), (64, 2186172), (72, 1943264), (96, 1457448), (128, 1093086), (144, 971632), (192, 728724), (256, 546543), (288, 485816), (384, 364362), (576, 242908), (768, 182181), (1152, 121454), (2304, 60727)]